844936920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3673}}^1$

素因数の和:3767

約数の個数: 160

約数和(自身を含む): 2880709920

約数和(自身を除く): 2035773000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 540, 568, 639, 648, 710, 810, 852, 1065, 1080, 1278, 1420, 1620, 1704, 1917, 2130, 2556, 2840, 3195, 3240, 3673, 3834, 4260, 5112, 5751, 6390, 7346, 7668, 8520, 9585, 11019, 11502, 12780, 14692, 15336, 18365, 19170, 22038, 23004, 25560, 28755, 29384, 33057, 36730, 38340, 44076, 46008, 55095, 57510, 66114, 73460, 76680, 88152, 99171, 110190, 115020, 132228, 146920, 165285, 198342, 220380, 230040, 260783, 264456, 297513, 330570, 396684, 440760, 495855, 521566, 595026, 661140, 782349, 793368, 991710, 1043132, 1190052, 1303915, 1322280, 1487565, 1564698, 1983420, 2086264, 2347047, 2380104, 2607830, 2975130, 3129396, 3911745, 3966840, 4694094, 5215660, 5950260, 6258792, 7041141, 7823490, 9388188, 10431320, 11735235, 11900520, 14082282, 15646980, 18776376, 21123423, 23470470, 28164564, 31293960, 35205705, 42246846, 46940940, 56329128, 70411410, 84493692, 93881880, 105617115, 140822820, 168987384, 211234230, 281645640, 422468460, 844936920]

約数ペア:

[(1, 844936920), (2, 422468460), (3, 281645640), (4, 211234230), (5, 168987384), (6, 140822820), (8, 105617115), (9, 93881880), (10, 84493692), (12, 70411410), (15, 56329128), (18, 46940940), (20, 42246846), (24, 35205705), (27, 31293960), (30, 28164564), (36, 23470470), (40, 21123423), (45, 18776376), (54, 15646980), (60, 14082282), (71, 11900520), (72, 11735235), (81, 10431320), (90, 9388188), (108, 7823490), (120, 7041141), (135, 6258792), (142, 5950260), (162, 5215660), (180, 4694094), (213, 3966840), (216, 3911745), (270, 3129396), (284, 2975130), (324, 2607830), (355, 2380104), (360, 2347047), (405, 2086264), (426, 1983420), (540, 1564698), (568, 1487565), (639, 1322280), (648, 1303915), (710, 1190052), (810, 1043132), (852, 991710), (1065, 793368), (1080, 782349), (1278, 661140), (1420, 595026), (1620, 521566), (1704, 495855), (1917, 440760), (2130, 396684), (2556, 330570), (2840, 297513), (3195, 264456), (3240, 260783), (3673, 230040), (3834, 220380), (4260, 198342), (5112, 165285), (5751, 146920), (6390, 132228), (7346, 115020), (7668, 110190), (8520, 99171), (9585, 88152), (11019, 76680), (11502, 73460), (12780, 66114), (14692, 57510), (15336, 55095), (18365, 46008), (19170, 44076), (22038, 38340), (23004, 36730), (25560, 33057), (28755, 29384)]