8644882680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1487}}^1$

素因数の和:2283

約数の個数: 256

約数和(自身を含む): 32997888000

約数和(自身を除く): 24353005320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 769, 840, 945, 1080, 1260, 1487, 1512, 1538, 1890, 2307, 2520, 2974, 3076, 3780, 3845, 4461, 4614, 5383, 5948, 6152, 6921, 7435, 7560, 7690, 8922, 9228, 10409, 10766, 11535, 11896, 13383, 13842, 14870, 15380, 16149, 17844, 18456, 20763, 20818, 21532, 22305, 23070, 26766, 26915, 27684, 29740, 30760, 31227, 32298, 34605, 35688, 40149, 41526, 41636, 43064, 44610, 46140, 48447, 52045, 53532, 53830, 55368, 59480, 62454, 64596, 66915, 69210, 80298, 80745, 83052, 83272, 89220, 92280, 93681, 96894, 103815, 104090, 107064, 107660, 124908, 129192, 133830, 138420, 145341, 156135, 160596, 161490, 166104, 178440, 187362, 193788, 200745, 207630, 208180, 215320, 242235, 249816, 267660, 276840, 281043, 290682, 312270, 321192, 322980, 374724, 387576, 401490, 415260, 416360, 468405, 484470, 535320, 562086, 581364, 624540, 645960, 726705, 749448, 802980, 830520, 936810, 968940, 1124172, 1143503, 1162728, 1249080, 1405215, 1453410, 1605960, 1873620, 1937880, 2248344, 2287006, 2810430, 2906820, 3430509, 3747240, 4574012, 5620860, 5717515, 5813640, 6861018, 8004521, 9148024, 10291527, 11241720, 11435030, 13722036, 16009042, 17152545, 20583054, 22870060, 24013563, 27444072, 30874581, 32018084, 34305090, 40022605, 41166108, 45740120, 48027126, 51457635, 61749162, 64036168, 68610180, 72040689, 80045210, 82332216, 96054252, 102915270, 120067815, 123498324, 137220360, 144081378, 154372905, 160090420, 192108504, 205830540, 216122067, 240135630, 246996648, 288162756, 308745810, 320180840, 360203445, 411661080, 432244134, 480271260, 576325512, 617491620, 720406890, 864488268, 960542520, 1080610335, 1234983240, 1440813780, 1728976536, 2161220670, 2881627560, 4322441340, 8644882680]

約数ペア:

[(1, 8644882680), (2, 4322441340), (3, 2881627560), (4, 2161220670), (5, 1728976536), (6, 1440813780), (7, 1234983240), (8, 1080610335), (9, 960542520), (10, 864488268), (12, 720406890), (14, 617491620), (15, 576325512), (18, 480271260), (20, 432244134), (21, 411661080), (24, 360203445), (27, 320180840), (28, 308745810), (30, 288162756), (35, 246996648), (36, 240135630), (40, 216122067), (42, 205830540), (45, 192108504), (54, 160090420), (56, 154372905), (60, 144081378), (63, 137220360), (70, 123498324), (72, 120067815), (84, 102915270), (90, 96054252), (105, 82332216), (108, 80045210), (120, 72040689), (126, 68610180), (135, 64036168), (140, 61749162), (168, 51457635), (180, 48027126), (189, 45740120), (210, 41166108), (216, 40022605), (252, 34305090), (270, 32018084), (280, 30874581), (315, 27444072), (360, 24013563), (378, 22870060), (420, 20583054), (504, 17152545), (540, 16009042), (630, 13722036), (756, 11435030), (769, 11241720), (840, 10291527), (945, 9148024), (1080, 8004521), (1260, 6861018), (1487, 5813640), (1512, 5717515), (1538, 5620860), (1890, 4574012), (2307, 3747240), (2520, 3430509), (2974, 2906820), (3076, 2810430), (3780, 2287006), (3845, 2248344), (4461, 1937880), (4614, 1873620), (5383, 1605960), (5948, 1453410), (6152, 1405215), (6921, 1249080), (7435, 1162728), (7560, 1143503), (7690, 1124172), (8922, 968940), (9228, 936810), (10409, 830520), (10766, 802980), (11535, 749448), (11896, 726705), (13383, 645960), (13842, 624540), (14870, 581364), (15380, 562086), (16149, 535320), (17844, 484470), (18456, 468405), (20763, 416360), (20818, 415260), (21532, 401490), (22305, 387576), (23070, 374724), (26766, 322980), (26915, 321192), (27684, 312270), (29740, 290682), (30760, 281043), (31227, 276840), (32298, 267660), (34605, 249816), (35688, 242235), (40149, 215320), (41526, 208180), (41636, 207630), (43064, 200745), (44610, 193788), (46140, 187362), (48447, 178440), (52045, 166104), (53532, 161490), (53830, 160596), (55368, 156135), (59480, 145341), (62454, 138420), (64596, 133830), (66915, 129192), (69210, 124908), (80298, 107660), (80745, 107064), (83052, 104090), (83272, 103815), (89220, 96894), (92280, 93681)]