157886820

素因数分解:

$2^2\times 3^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 504

約数和(自身を含む): 659393784

約数和(自身を除く): 501506964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 34, 35, 36, 39, 42, 45, 49, 51, 52, 54, 60, 63, 65, 68, 70, 78, 81, 84, 85, 90, 91, 98, 102, 105, 108, 117, 119, 126, 130, 135, 140, 147, 153, 156, 162, 170, 180, 182, 189, 195, 196, 204, 210, 221, 234, 238, 243, 245, 252, 255, 260, 270, 273, 294, 306, 315, 324, 340, 351, 357, 364, 378, 390, 405, 420, 441, 442, 455, 459, 468, 476, 486, 490, 510, 540, 546, 567, 585, 588, 595, 612, 630, 637, 663, 702, 714, 729, 735, 756, 765, 780, 810, 819, 833, 882, 884, 910, 918, 945, 972, 980, 1020, 1053, 1071, 1092, 1105, 1134, 1170, 1190, 1215, 1260, 1274, 1323, 1326, 1365, 1377, 1404, 1428, 1458, 1470, 1530, 1547, 1620, 1638, 1666, 1701, 1755, 1764, 1785, 1820, 1836, 1890, 1911, 1989, 2106, 2142, 2205, 2210, 2268, 2295, 2340, 2380, 2430, 2457, 2499, 2548, 2646, 2652, 2730, 2754, 2835, 2916, 2940, 3060, 3094, 3159, 3185, 3213, 3276, 3315, 3332, 3402, 3510, 3570, 3645, 3780, 3822, 3969, 3978, 4095, 4131, 4165, 4212, 4284, 4410, 4420, 4590, 4641, 4860, 4914, 4998, 5103, 5265, 5292, 5355, 5460, 5508, 5670, 5733, 5967, 6188, 6318, 6370, 6426, 6615, 6630, 6804, 6885, 7020, 7140, 7290, 7371, 7497, 7644, 7735, 7938, 7956, 8190, 8262, 8330, 8505, 8820, 9180, 9282, 9477, 9555, 9639, 9828, 9945, 9996, 10206, 10530, 10710, 10829, 11340, 11466, 11907, 11934, 12285, 12393, 12495, 12636, 12740, 12852, 13230, 13260, 13770, 13923, 14580, 14742, 14994, 15470, 15795, 15876, 16065, 16380, 16524, 16660, 17010, 17199, 17901, 18564, 18954, 19110, 19278, 19845, 19890, 20412, 20655, 21060, 21420, 21658, 22113, 22491, 22932, 23205, 23814, 23868, 24570, 24786, 24990, 25515, 26460, 27540, 27846, 28665, 28917, 29484, 29835, 29988, 30940, 31590, 32130, 32487, 34020, 34398, 35721, 35802, 36855, 37485, 37908, 38220, 38556, 39690, 39780, 41310, 41769, 43316, 44226, 44982, 46410, 47385, 47628, 48195, 49140, 49572, 49980, 51030, 51597, 53703, 54145, 55692, 57330, 57834, 59535, 59670, 61965, 63180, 64260, 64974, 66339, 67473, 68796, 69615, 71442, 71604, 73710, 74970, 79380, 82620, 83538, 85995, 86751, 88452, 89505, 89964, 92820, 94770, 96390, 97461, 102060, 103194, 107406, 108290, 110565, 112455, 114660, 115668, 119070, 119340, 123930, 125307, 129948, 132678, 134946, 139230, 142884, 144585, 147420, 149940, 154791, 161109, 162435, 167076, 171990, 173502, 178605, 179010, 189540, 192780, 194922, 202419, 206388, 208845, 214812, 216580, 221130, 224910, 238140, 247860, 250614, 257985, 265356, 268515, 269892, 278460, 289170, 292383, 309582, 322218, 324870, 331695, 337365, 343980, 347004, 357210, 358020, 375921, 389844, 404838, 417690, 433755, 442260, 449820, 464373, 487305, 501228, 515970, 537030, 578340, 584766, 607257, 619164, 626535, 644436, 649740, 663390, 674730, 714420, 751842, 773955, 805545, 809676, 835380, 867510, 877149, 928746, 974610, 1012095, 1031940, 1074060, 1127763, 1169532, 1214514, 1253070, 1326780, 1349460, 1461915, 1503684, 1547910, 1611090, 1735020, 1754298, 1857492, 1879605, 1949220, 2024190, 2255526, 2321865, 2429028, 2506140, 2631447, 2923830, 3036285, 3095820, 3222180, 3508596, 3759210, 4048380, 4385745, 4511052, 4643730, 5262894, 5638815, 5847660, 6072570, 7518420, 7894341, 8771490, 9287460, 10525788, 11277630, 12145140, 13157235, 15788682, 17542980, 22555260, 26314470, 31577364, 39471705, 52628940, 78943410, 157886820]

約数ペア:

[(1, 157886820), (2, 78943410), (3, 52628940), (4, 39471705), (5, 31577364), (6, 26314470), (7, 22555260), (9, 17542980), (10, 15788682), (12, 13157235), (13, 12145140), (14, 11277630), (15, 10525788), (17, 9287460), (18, 8771490), (20, 7894341), (21, 7518420), (26, 6072570), (27, 5847660), (28, 5638815), (30, 5262894), (34, 4643730), (35, 4511052), (36, 4385745), (39, 4048380), (42, 3759210), (45, 3508596), (49, 3222180), (51, 3095820), (52, 3036285), (54, 2923830), (60, 2631447), (63, 2506140), (65, 2429028), (68, 2321865), (70, 2255526), (78, 2024190), (81, 1949220), (84, 1879605), (85, 1857492), (90, 1754298), (91, 1735020), (98, 1611090), (102, 1547910), (105, 1503684), (108, 1461915), (117, 1349460), (119, 1326780), (126, 1253070), (130, 1214514), (135, 1169532), (140, 1127763), (147, 1074060), (153, 1031940), (156, 1012095), (162, 974610), (170, 928746), (180, 877149), (182, 867510), (189, 835380), (195, 809676), (196, 805545), (204, 773955), (210, 751842), (221, 714420), (234, 674730), (238, 663390), (243, 649740), (245, 644436), (252, 626535), (255, 619164), (260, 607257), (270, 584766), (273, 578340), (294, 537030), (306, 515970), (315, 501228), (324, 487305), (340, 464373), (351, 449820), (357, 442260), (364, 433755), (378, 417690), (390, 404838), (405, 389844), (420, 375921), (441, 358020), (442, 357210), (455, 347004), (459, 343980), (468, 337365), (476, 331695), (486, 324870), (490, 322218), (510, 309582), (540, 292383), (546, 289170), (567, 278460), (585, 269892), (588, 268515), (595, 265356), (612, 257985), (630, 250614), (637, 247860), (663, 238140), (702, 224910), (714, 221130), (729, 216580), (735, 214812), (756, 208845), (765, 206388), (780, 202419), (810, 194922), (819, 192780), (833, 189540), (882, 179010), (884, 178605), (910, 173502), (918, 171990), (945, 167076), (972, 162435), (980, 161109), (1020, 154791), (1053, 149940), (1071, 147420), (1092, 144585), (1105, 142884), (1134, 139230), (1170, 134946), (1190, 132678), (1215, 129948), (1260, 125307), (1274, 123930), (1323, 119340), (1326, 119070), (1365, 115668), (1377, 114660), (1404, 112455), (1428, 110565), (1458, 108290), (1470, 107406), (1530, 103194), (1547, 102060), (1620, 97461), (1638, 96390), (1666, 94770), (1701, 92820), (1755, 89964), (1764, 89505), (1785, 88452), (1820, 86751), (1836, 85995), (1890, 83538), (1911, 82620), (1989, 79380), (2106, 74970), (2142, 73710), (2205, 71604), (2210, 71442), (2268, 69615), (2295, 68796), (2340, 67473), (2380, 66339), (2430, 64974), (2457, 64260), (2499, 63180), (2548, 61965), (2646, 59670), (2652, 59535), (2730, 57834), (2754, 57330), (2835, 55692), (2916, 54145), (2940, 53703), (3060, 51597), (3094, 51030), (3159, 49980), (3185, 49572), (3213, 49140), (3276, 48195), (3315, 47628), (3332, 47385), (3402, 46410), (3510, 44982), (3570, 44226), (3645, 43316), (3780, 41769), (3822, 41310), (3969, 39780), (3978, 39690), (4095, 38556), (4131, 38220), (4165, 37908), (4212, 37485), (4284, 36855), (4410, 35802), (4420, 35721), (4590, 34398), (4641, 34020), (4860, 32487), (4914, 32130), (4998, 31590), (5103, 30940), (5265, 29988), (5292, 29835), (5355, 29484), (5460, 28917), (5508, 28665), (5670, 27846), (5733, 27540), (5967, 26460), (6188, 25515), (6318, 24990), (6370, 24786), (6426, 24570), (6615, 23868), (6630, 23814), (6804, 23205), (6885, 22932), (7020, 22491), (7140, 22113), (7290, 21658), (7371, 21420), (7497, 21060), (7644, 20655), (7735, 20412), (7938, 19890), (7956, 19845), (8190, 19278), (8262, 19110), (8330, 18954), (8505, 18564), (8820, 17901), (9180, 17199), (9282, 17010), (9477, 16660), (9555, 16524), (9639, 16380), (9828, 16065), (9945, 15876), (9996, 15795), (10206, 15470), (10530, 14994), (10710, 14742), (10829, 14580), (11340, 13923), (11466, 13770), (11907, 13260), (11934, 13230), (12285, 12852), (12393, 12740), (12495, 12636)]