220133131960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:1046

約数の個数: 256

約数和(自身を含む): 585917245440

約数和(自身を除く): 365784113480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 101, 106, 140, 202, 212, 227, 265, 280, 371, 404, 424, 454, 505, 530, 647, 707, 742, 808, 908, 1010, 1060, 1135, 1294, 1414, 1484, 1589, 1816, 1855, 2020, 2120, 2270, 2588, 2828, 2968, 3178, 3235, 3535, 3710, 4040, 4529, 4540, 5176, 5353, 5656, 6356, 6470, 7070, 7420, 7945, 9058, 9080, 10706, 12031, 12712, 12940, 14140, 14840, 15890, 18116, 21412, 22645, 22927, 24062, 25880, 26765, 28280, 31780, 34291, 36232, 37471, 42824, 45290, 45854, 48124, 53530, 60155, 63560, 65347, 68582, 74942, 84217, 90580, 91708, 96248, 107060, 114635, 120310, 130694, 137164, 146869, 149884, 160489, 168434, 171455, 181160, 183416, 187355, 214120, 229270, 240037, 240620, 261388, 274328, 293738, 299768, 320978, 326735, 336868, 342910, 374710, 421085, 457429, 458540, 480074, 481240, 522776, 587476, 641956, 653470, 673736, 685820, 734345, 749420, 802445, 842170, 914858, 917080, 960148, 1028083, 1174952, 1200185, 1215131, 1283912, 1306940, 1371640, 1468690, 1498840, 1604890, 1684340, 1829716, 1920296, 2056166, 2287145, 2400370, 2430262, 2613880, 2937380, 3209780, 3368680, 3463391, 3659432, 4112332, 4574290, 4800740, 4860524, 5140415, 5874760, 6075655, 6419560, 6926782, 7784057, 8224664, 8505917, 9148580, 9601480, 9721048, 10280830, 12151310, 13853564, 14833769, 15568114, 17011834, 17316955, 18297160, 20561660, 24243737, 24302620, 27707128, 29667538, 31136228, 34023668, 34633910, 38920285, 41123320, 42529585, 48487474, 48605240, 54488399, 59335076, 62272456, 68047336, 69267820, 74168845, 77840570, 85059170, 96974948, 103836383, 108976798, 118670152, 121218685, 138535640, 148337690, 155681140, 170118340, 193949896, 207672766, 217953596, 242437370, 272441995, 296675380, 311362280, 340236680, 415345532, 435907192, 484874740, 519181915, 544883990, 593350760, 786189757, 830691064, 969749480, 1038363830, 1089767980, 1572379514, 2076727660, 2179535960, 3144759028, 3930948785, 4153455320, 5503328299, 6289518056, 7861897570, 11006656598, 15723795140, 22013313196, 27516641495, 31447590280, 44026626392, 55033282990, 110066565980, 220133131960]

約数ペア:

[(1, 220133131960), (2, 110066565980), (4, 55033282990), (5, 44026626392), (7, 31447590280), (8, 27516641495), (10, 22013313196), (14, 15723795140), (20, 11006656598), (28, 7861897570), (35, 6289518056), (40, 5503328299), (53, 4153455320), (56, 3930948785), (70, 3144759028), (101, 2179535960), (106, 2076727660), (140, 1572379514), (202, 1089767980), (212, 1038363830), (227, 969749480), (265, 830691064), (280, 786189757), (371, 593350760), (404, 544883990), (424, 519181915), (454, 484874740), (505, 435907192), (530, 415345532), (647, 340236680), (707, 311362280), (742, 296675380), (808, 272441995), (908, 242437370), (1010, 217953596), (1060, 207672766), (1135, 193949896), (1294, 170118340), (1414, 155681140), (1484, 148337690), (1589, 138535640), (1816, 121218685), (1855, 118670152), (2020, 108976798), (2120, 103836383), (2270, 96974948), (2588, 85059170), (2828, 77840570), (2968, 74168845), (3178, 69267820), (3235, 68047336), (3535, 62272456), (3710, 59335076), (4040, 54488399), (4529, 48605240), (4540, 48487474), (5176, 42529585), (5353, 41123320), (5656, 38920285), (6356, 34633910), (6470, 34023668), (7070, 31136228), (7420, 29667538), (7945, 27707128), (9058, 24302620), (9080, 24243737), (10706, 20561660), (12031, 18297160), (12712, 17316955), (12940, 17011834), (14140, 15568114), (14840, 14833769), (15890, 13853564), (18116, 12151310), (21412, 10280830), (22645, 9721048), (22927, 9601480), (24062, 9148580), (25880, 8505917), (26765, 8224664), (28280, 7784057), (31780, 6926782), (34291, 6419560), (36232, 6075655), (37471, 5874760), (42824, 5140415), (45290, 4860524), (45854, 4800740), (48124, 4574290), (53530, 4112332), (60155, 3659432), (63560, 3463391), (65347, 3368680), (68582, 3209780), (74942, 2937380), (84217, 2613880), (90580, 2430262), (91708, 2400370), (96248, 2287145), (107060, 2056166), (114635, 1920296), (120310, 1829716), (130694, 1684340), (137164, 1604890), (146869, 1498840), (149884, 1468690), (160489, 1371640), (168434, 1306940), (171455, 1283912), (181160, 1215131), (183416, 1200185), (187355, 1174952), (214120, 1028083), (229270, 960148), (240037, 917080), (240620, 914858), (261388, 842170), (274328, 802445), (293738, 749420), (299768, 734345), (320978, 685820), (326735, 673736), (336868, 653470), (342910, 641956), (374710, 587476), (421085, 522776), (457429, 481240), (458540, 480074)]