203190120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 480

約数和(自身を含む): 855866880

約数和(自身を除く): 652676760

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, 51, 54, 56, 60, 62, 63, 68, 70, 72, 81, 84, 85, 90, 93, 102, 105, 108, 119, 120, 124, 126, 135, 136, 140, 153, 155, 162, 168, 170, 180, 186, 189, 204, 210, 216, 217, 238, 248, 252, 255, 270, 279, 280, 289, 306, 310, 315, 324, 340, 357, 360, 372, 378, 405, 408, 420, 434, 459, 465, 476, 504, 510, 527, 540, 558, 567, 578, 595, 612, 620, 630, 648, 651, 680, 714, 744, 756, 765, 810, 837, 840, 867, 868, 918, 930, 945, 952, 1020, 1054, 1071, 1080, 1085, 1116, 1134, 1156, 1190, 1224, 1240, 1260, 1302, 1377, 1395, 1428, 1445, 1512, 1530, 1581, 1620, 1674, 1734, 1736, 1785, 1836, 1860, 1890, 1953, 2023, 2040, 2108, 2142, 2170, 2232, 2268, 2295, 2312, 2380, 2511, 2520, 2601, 2604, 2635, 2754, 2790, 2835, 2856, 2890, 3060, 3162, 3213, 3240, 3255, 3348, 3468, 3570, 3672, 3689, 3720, 3780, 3906, 4046, 4185, 4216, 4284, 4335, 4340, 4536, 4590, 4743, 4760, 5022, 5202, 5208, 5270, 5355, 5508, 5580, 5670, 5780, 5859, 6069, 6120, 6324, 6426, 6510, 6696, 6885, 6936, 7140, 7378, 7560, 7803, 7812, 7905, 8092, 8370, 8568, 8670, 8680, 8959, 9180, 9486, 9639, 9765, 10044, 10115, 10404, 10540, 10710, 11016, 11067, 11160, 11340, 11560, 11718, 12138, 12555, 12648, 12852, 13005, 13020, 13770, 14229, 14280, 14756, 15606, 15624, 15810, 16065, 16184, 16740, 17340, 17577, 17918, 18207, 18360, 18445, 18972, 19278, 19530, 20088, 20230, 20808, 21080, 21420, 22134, 22680, 23409, 23436, 23715, 24276, 25110, 25704, 26010, 26040, 26877, 27540, 28458, 29295, 29512, 30345, 31212, 31620, 32130, 33201, 33480, 34680, 35154, 35836, 36414, 36890, 37944, 38556, 39015, 39060, 40460, 42687, 42840, 44268, 44795, 46818, 46872, 47430, 48195, 48552, 50220, 52020, 53754, 54621, 55080, 55335, 56916, 58590, 60690, 62424, 62713, 63240, 64260, 66402, 70308, 71145, 71672, 72828, 73780, 77112, 78030, 78120, 80631, 80920, 85374, 87885, 88536, 89590, 91035, 93636, 94860, 96390, 99603, 100440, 104040, 107508, 109242, 110670, 113832, 117045, 117180, 121380, 125426, 128520, 132804, 134385, 140616, 142290, 145656, 147560, 156060, 161262, 163863, 166005, 170748, 175770, 179180, 182070, 187272, 188139, 189720, 192780, 199206, 213435, 215016, 218484, 221340, 234090, 234360, 241893, 242760, 250852, 265608, 268770, 273105, 284580, 298809, 312120, 313565, 322524, 327726, 332010, 341496, 351540, 358360, 364140, 376278, 385560, 398412, 403155, 426870, 436968, 442680, 468180, 483786, 498015, 501704, 537540, 546210, 564417, 569160, 597618, 627130, 645048, 655452, 664020, 703080, 725679, 728280, 752556, 796824, 806310, 819315, 853740, 936360, 940695, 967572, 996030, 1075080, 1092420, 1128834, 1195236, 1209465, 1254260, 1310904, 1328040, 1451358, 1494045, 1505112, 1612620, 1638630, 1693251, 1707480, 1881390, 1935144, 1992060, 2184840, 2257668, 2390472, 2418930, 2508520, 2822085, 2902716, 2988090, 3225240, 3277260, 3386502, 3628395, 3762780, 3984120, 4515336, 4837860, 5079753, 5644170, 5805432, 5976180, 6554520, 6773004, 7256790, 7525560, 8466255, 9675720, 10159506, 11288340, 11952360, 13546008, 14513580, 16932510, 20319012, 22576680, 25398765, 29027160, 33865020, 40638024, 50797530, 67730040, 101595060, 203190120]

約数ペア:

[(1, 203190120), (2, 101595060), (3, 67730040), (4, 50797530), (5, 40638024), (6, 33865020), (7, 29027160), (8, 25398765), (9, 22576680), (10, 20319012), (12, 16932510), (14, 14513580), (15, 13546008), (17, 11952360), (18, 11288340), (20, 10159506), (21, 9675720), (24, 8466255), (27, 7525560), (28, 7256790), (30, 6773004), (31, 6554520), (34, 5976180), (35, 5805432), (36, 5644170), (40, 5079753), (42, 4837860), (45, 4515336), (51, 3984120), (54, 3762780), (56, 3628395), (60, 3386502), (62, 3277260), (63, 3225240), (68, 2988090), (70, 2902716), (72, 2822085), (81, 2508520), (84, 2418930), (85, 2390472), (90, 2257668), (93, 2184840), (102, 1992060), (105, 1935144), (108, 1881390), (119, 1707480), (120, 1693251), (124, 1638630), (126, 1612620), (135, 1505112), (136, 1494045), (140, 1451358), (153, 1328040), (155, 1310904), (162, 1254260), (168, 1209465), (170, 1195236), (180, 1128834), (186, 1092420), (189, 1075080), (204, 996030), (210, 967572), (216, 940695), (217, 936360), (238, 853740), (248, 819315), (252, 806310), (255, 796824), (270, 752556), (279, 728280), (280, 725679), (289, 703080), (306, 664020), (310, 655452), (315, 645048), (324, 627130), (340, 597618), (357, 569160), (360, 564417), (372, 546210), (378, 537540), (405, 501704), (408, 498015), (420, 483786), (434, 468180), (459, 442680), (465, 436968), (476, 426870), (504, 403155), (510, 398412), (527, 385560), (540, 376278), (558, 364140), (567, 358360), (578, 351540), (595, 341496), (612, 332010), (620, 327726), (630, 322524), (648, 313565), (651, 312120), (680, 298809), (714, 284580), (744, 273105), (756, 268770), (765, 265608), (810, 250852), (837, 242760), (840, 241893), (867, 234360), (868, 234090), (918, 221340), (930, 218484), (945, 215016), (952, 213435), (1020, 199206), (1054, 192780), (1071, 189720), (1080, 188139), (1085, 187272), (1116, 182070), (1134, 179180), (1156, 175770), (1190, 170748), (1224, 166005), (1240, 163863), (1260, 161262), (1302, 156060), (1377, 147560), (1395, 145656), (1428, 142290), (1445, 140616), (1512, 134385), (1530, 132804), (1581, 128520), (1620, 125426), (1674, 121380), (1734, 117180), (1736, 117045), (1785, 113832), (1836, 110670), (1860, 109242), (1890, 107508), (1953, 104040), (2023, 100440), (2040, 99603), (2108, 96390), (2142, 94860), (2170, 93636), (2232, 91035), (2268, 89590), (2295, 88536), (2312, 87885), (2380, 85374), (2511, 80920), (2520, 80631), (2601, 78120), (2604, 78030), (2635, 77112), (2754, 73780), (2790, 72828), (2835, 71672), (2856, 71145), (2890, 70308), (3060, 66402), (3162, 64260), (3213, 63240), (3240, 62713), (3255, 62424), (3348, 60690), (3468, 58590), (3570, 56916), (3672, 55335), (3689, 55080), (3720, 54621), (3780, 53754), (3906, 52020), (4046, 50220), (4185, 48552), (4216, 48195), (4284, 47430), (4335, 46872), (4340, 46818), (4536, 44795), (4590, 44268), (4743, 42840), (4760, 42687), (5022, 40460), (5202, 39060), (5208, 39015), (5270, 38556), (5355, 37944), (5508, 36890), (5580, 36414), (5670, 35836), (5780, 35154), (5859, 34680), (6069, 33480), (6120, 33201), (6324, 32130), (6426, 31620), (6510, 31212), (6696, 30345), (6885, 29512), (6936, 29295), (7140, 28458), (7378, 27540), (7560, 26877), (7803, 26040), (7812, 26010), (7905, 25704), (8092, 25110), (8370, 24276), (8568, 23715), (8670, 23436), (8680, 23409), (8959, 22680), (9180, 22134), (9486, 21420), (9639, 21080), (9765, 20808), (10044, 20230), (10115, 20088), (10404, 19530), (10540, 19278), (10710, 18972), (11016, 18445), (11067, 18360), (11160, 18207), (11340, 17918), (11560, 17577), (11718, 17340), (12138, 16740), (12555, 16184), (12648, 16065), (12852, 15810), (13005, 15624), (13020, 15606), (13770, 14756), (14229, 14280)]