101260880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 293314560

約数和(自身を除く): 192053680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 304, 307, 310, 380, 434, 496, 532, 560, 589, 614, 620, 665, 760, 868, 1064, 1085, 1178, 1228, 1240, 1330, 1520, 1535, 1736, 2128, 2149, 2170, 2356, 2456, 2480, 2660, 2945, 3070, 3472, 4123, 4298, 4340, 4712, 4912, 5320, 5833, 5890, 6140, 8246, 8596, 8680, 9424, 9517, 10640, 10745, 11666, 11780, 12280, 16492, 17192, 17360, 19034, 20615, 21490, 23332, 23560, 24560, 29165, 32984, 34384, 38068, 40831, 41230, 42980, 46664, 47120, 47585, 58330, 65968, 66619, 76136, 81662, 82460, 85960, 93328, 95170, 116660, 133238, 152272, 163324, 164920, 171920, 180823, 190340, 204155, 233320, 266476, 326648, 329840, 333095, 361646, 380680, 408310, 466640, 532952, 653296, 666190, 723292, 761360, 816620, 904115, 1065904, 1265761, 1332380, 1446584, 1633240, 1808230, 2531522, 2664760, 2893168, 3266480, 3616460, 5063044, 5329520, 6328805, 7232920, 10126088, 12657610, 14465840, 20252176, 25315220, 50630440, 101260880]

約数ペア:

[(1, 101260880), (2, 50630440), (4, 25315220), (5, 20252176), (7, 14465840), (8, 12657610), (10, 10126088), (14, 7232920), (16, 6328805), (19, 5329520), (20, 5063044), (28, 3616460), (31, 3266480), (35, 2893168), (38, 2664760), (40, 2531522), (56, 1808230), (62, 1633240), (70, 1446584), (76, 1332380), (80, 1265761), (95, 1065904), (112, 904115), (124, 816620), (133, 761360), (140, 723292), (152, 666190), (155, 653296), (190, 532952), (217, 466640), (248, 408310), (266, 380680), (280, 361646), (304, 333095), (307, 329840), (310, 326648), (380, 266476), (434, 233320), (496, 204155), (532, 190340), (560, 180823), (589, 171920), (614, 164920), (620, 163324), (665, 152272), (760, 133238), (868, 116660), (1064, 95170), (1085, 93328), (1178, 85960), (1228, 82460), (1240, 81662), (1330, 76136), (1520, 66619), (1535, 65968), (1736, 58330), (2128, 47585), (2149, 47120), (2170, 46664), (2356, 42980), (2456, 41230), (2480, 40831), (2660, 38068), (2945, 34384), (3070, 32984), (3472, 29165), (4123, 24560), (4298, 23560), (4340, 23332), (4712, 21490), (4912, 20615), (5320, 19034), (5833, 17360), (5890, 17192), (6140, 16492), (8246, 12280), (8596, 11780), (8680, 11666), (9424, 10745), (9517, 10640)]