195221880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 512

約数和(自身を含む): 829440000

約数和(自身を除く): 634218120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 31, 34, 35, 36, 40, 42, 45, 49, 51, 54, 56, 60, 62, 63, 68, 70, 72, 84, 85, 90, 93, 98, 102, 105, 108, 119, 120, 124, 126, 135, 136, 140, 147, 153, 155, 168, 170, 180, 186, 189, 196, 204, 210, 216, 217, 238, 245, 248, 252, 255, 270, 279, 280, 294, 306, 310, 315, 340, 343, 357, 360, 372, 378, 392, 408, 420, 434, 441, 459, 465, 476, 490, 504, 510, 527, 540, 558, 588, 595, 612, 620, 630, 651, 680, 686, 714, 735, 744, 756, 765, 833, 837, 840, 868, 882, 918, 930, 945, 952, 980, 1020, 1029, 1054, 1071, 1080, 1085, 1116, 1176, 1190, 1224, 1240, 1260, 1302, 1323, 1372, 1395, 1428, 1470, 1512, 1519, 1530, 1581, 1666, 1674, 1715, 1736, 1764, 1785, 1836, 1860, 1890, 1953, 1960, 2040, 2058, 2108, 2142, 2170, 2205, 2232, 2295, 2380, 2499, 2520, 2604, 2635, 2646, 2744, 2790, 2856, 2940, 3038, 3060, 3087, 3162, 3213, 3255, 3332, 3348, 3430, 3528, 3570, 3672, 3689, 3720, 3780, 3906, 4116, 4165, 4185, 4216, 4284, 4340, 4410, 4557, 4590, 4743, 4760, 4998, 5145, 5208, 5270, 5292, 5355, 5580, 5831, 5859, 5880, 6076, 6120, 6174, 6324, 6426, 6510, 6615, 6664, 6696, 6860, 7140, 7378, 7497, 7560, 7595, 7812, 7905, 8232, 8330, 8370, 8568, 8680, 8820, 9114, 9180, 9261, 9486, 9765, 9996, 10290, 10540, 10584, 10633, 10710, 11067, 11160, 11662, 11718, 12152, 12348, 12495, 12648, 12852, 13020, 13230, 13671, 13720, 14229, 14280, 14756, 14994, 15190, 15435, 15624, 15810, 16065, 16660, 16740, 17493, 17640, 18228, 18360, 18445, 18522, 18972, 19530, 19992, 20580, 21080, 21266, 21420, 22134, 22491, 22785, 23324, 23436, 23715, 24696, 24990, 25704, 25823, 26040, 26460, 27342, 28458, 29155, 29295, 29512, 29988, 30380, 30870, 31620, 31899, 32130, 33201, 33320, 33480, 34986, 36456, 36890, 37044, 37485, 37944, 39060, 41013, 41160, 42532, 42840, 44268, 44982, 45570, 46305, 46648, 46872, 47430, 49980, 51646, 52479, 52920, 53165, 54684, 55335, 56916, 58310, 58590, 59976, 60760, 61740, 63240, 63798, 64260, 66402, 68355, 69972, 71145, 73780, 74088, 74970, 77469, 78120, 82026, 85064, 87465, 88536, 89964, 91140, 92610, 94860, 95697, 99603, 99960, 103292, 104958, 106330, 109368, 110670, 112455, 113832, 116620, 117180, 123480, 127596, 128520, 129115, 132804, 136710, 139944, 142290, 147560, 149940, 154938, 157437, 159495, 164052, 166005, 174930, 179928, 180761, 182280, 185220, 189720, 191394, 199206, 205065, 206584, 209916, 212660, 221340, 224910, 232407, 233240, 234360, 255192, 258230, 262395, 265608, 273420, 284580, 287091, 299880, 309876, 314874, 318990, 328104, 332010, 349860, 361522, 370440, 382788, 387345, 398412, 410130, 419832, 425320, 442680, 449820, 464814, 478485, 498015, 516460, 524790, 542283, 546840, 569160, 574182, 619752, 629748, 637980, 664020, 697221, 699720, 723044, 765576, 774690, 787185, 796824, 820260, 899640, 903805, 929628, 956970, 996030, 1032920, 1049580, 1084566, 1148364, 1162035, 1259496, 1275960, 1328040, 1394442, 1435455, 1446088, 1549380, 1574370, 1626849, 1640520, 1807610, 1859256, 1913940, 1992060, 2099160, 2169132, 2296728, 2324070, 2711415, 2788884, 2870910, 3098760, 3148740, 3253698, 3486105, 3615220, 3827880, 3984120, 4338264, 4648140, 4880547, 5422830, 5577768, 5741820, 6297480, 6507396, 6972210, 7230440, 8134245, 9296280, 9761094, 10845660, 11483640, 13014792, 13944420, 16268490, 19522188, 21691320, 24402735, 27888840, 32536980, 39044376, 48805470, 65073960, 97610940, 195221880]

約数ペア:

[(1, 195221880), (2, 97610940), (3, 65073960), (4, 48805470), (5, 39044376), (6, 32536980), (7, 27888840), (8, 24402735), (9, 21691320), (10, 19522188), (12, 16268490), (14, 13944420), (15, 13014792), (17, 11483640), (18, 10845660), (20, 9761094), (21, 9296280), (24, 8134245), (27, 7230440), (28, 6972210), (30, 6507396), (31, 6297480), (34, 5741820), (35, 5577768), (36, 5422830), (40, 4880547), (42, 4648140), (45, 4338264), (49, 3984120), (51, 3827880), (54, 3615220), (56, 3486105), (60, 3253698), (62, 3148740), (63, 3098760), (68, 2870910), (70, 2788884), (72, 2711415), (84, 2324070), (85, 2296728), (90, 2169132), (93, 2099160), (98, 1992060), (102, 1913940), (105, 1859256), (108, 1807610), (119, 1640520), (120, 1626849), (124, 1574370), (126, 1549380), (135, 1446088), (136, 1435455), (140, 1394442), (147, 1328040), (153, 1275960), (155, 1259496), (168, 1162035), (170, 1148364), (180, 1084566), (186, 1049580), (189, 1032920), (196, 996030), (204, 956970), (210, 929628), (216, 903805), (217, 899640), (238, 820260), (245, 796824), (248, 787185), (252, 774690), (255, 765576), (270, 723044), (279, 699720), (280, 697221), (294, 664020), (306, 637980), (310, 629748), (315, 619752), (340, 574182), (343, 569160), (357, 546840), (360, 542283), (372, 524790), (378, 516460), (392, 498015), (408, 478485), (420, 464814), (434, 449820), (441, 442680), (459, 425320), (465, 419832), (476, 410130), (490, 398412), (504, 387345), (510, 382788), (527, 370440), (540, 361522), (558, 349860), (588, 332010), (595, 328104), (612, 318990), (620, 314874), (630, 309876), (651, 299880), (680, 287091), (686, 284580), (714, 273420), (735, 265608), (744, 262395), (756, 258230), (765, 255192), (833, 234360), (837, 233240), (840, 232407), (868, 224910), (882, 221340), (918, 212660), (930, 209916), (945, 206584), (952, 205065), (980, 199206), (1020, 191394), (1029, 189720), (1054, 185220), (1071, 182280), (1080, 180761), (1085, 179928), (1116, 174930), (1176, 166005), (1190, 164052), (1224, 159495), (1240, 157437), (1260, 154938), (1302, 149940), (1323, 147560), (1372, 142290), (1395, 139944), (1428, 136710), (1470, 132804), (1512, 129115), (1519, 128520), (1530, 127596), (1581, 123480), (1666, 117180), (1674, 116620), (1715, 113832), (1736, 112455), (1764, 110670), (1785, 109368), (1836, 106330), (1860, 104958), (1890, 103292), (1953, 99960), (1960, 99603), (2040, 95697), (2058, 94860), (2108, 92610), (2142, 91140), (2170, 89964), (2205, 88536), (2232, 87465), (2295, 85064), (2380, 82026), (2499, 78120), (2520, 77469), (2604, 74970), (2635, 74088), (2646, 73780), (2744, 71145), (2790, 69972), (2856, 68355), (2940, 66402), (3038, 64260), (3060, 63798), (3087, 63240), (3162, 61740), (3213, 60760), (3255, 59976), (3332, 58590), (3348, 58310), (3430, 56916), (3528, 55335), (3570, 54684), (3672, 53165), (3689, 52920), (3720, 52479), (3780, 51646), (3906, 49980), (4116, 47430), (4165, 46872), (4185, 46648), (4216, 46305), (4284, 45570), (4340, 44982), (4410, 44268), (4557, 42840), (4590, 42532), (4743, 41160), (4760, 41013), (4998, 39060), (5145, 37944), (5208, 37485), (5270, 37044), (5292, 36890), (5355, 36456), (5580, 34986), (5831, 33480), (5859, 33320), (5880, 33201), (6076, 32130), (6120, 31899), (6174, 31620), (6324, 30870), (6426, 30380), (6510, 29988), (6615, 29512), (6664, 29295), (6696, 29155), (6860, 28458), (7140, 27342), (7378, 26460), (7497, 26040), (7560, 25823), (7595, 25704), (7812, 24990), (7905, 24696), (8232, 23715), (8330, 23436), (8370, 23324), (8568, 22785), (8680, 22491), (8820, 22134), (9114, 21420), (9180, 21266), (9261, 21080), (9486, 20580), (9765, 19992), (9996, 19530), (10290, 18972), (10540, 18522), (10584, 18445), (10633, 18360), (10710, 18228), (11067, 17640), (11160, 17493), (11662, 16740), (11718, 16660), (12152, 16065), (12348, 15810), (12495, 15624), (12648, 15435), (12852, 15190), (13020, 14994), (13230, 14756), (13671, 14280), (13720, 14229)]