3138873360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2999}}^1$

素因数の和:3118

約数の個数: 240

約数和(自身を含む): 11450160000

約数和(自身を除く): 8311286640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 89, 98, 105, 112, 120, 140, 147, 168, 178, 196, 210, 240, 245, 267, 280, 294, 336, 356, 392, 420, 445, 490, 534, 560, 588, 623, 712, 735, 784, 840, 890, 980, 1068, 1176, 1246, 1335, 1424, 1470, 1680, 1780, 1869, 1960, 2136, 2352, 2492, 2670, 2940, 2999, 3115, 3560, 3738, 3920, 4272, 4361, 4984, 5340, 5880, 5998, 6230, 7120, 7476, 8722, 8997, 9345, 9968, 10680, 11760, 11996, 12460, 13083, 14952, 14995, 17444, 17994, 18690, 20993, 21360, 21805, 23992, 24920, 26166, 29904, 29990, 34888, 35988, 37380, 41986, 43610, 44985, 47984, 49840, 52332, 59980, 62979, 65415, 69776, 71976, 74760, 83972, 87220, 89970, 104664, 104965, 119960, 125958, 130830, 143952, 146951, 149520, 167944, 174440, 179940, 209328, 209930, 239920, 251916, 261660, 266911, 293902, 314895, 335888, 348880, 359880, 419860, 440853, 503832, 523320, 533822, 587804, 629790, 719760, 734755, 800733, 839720, 881706, 1007664, 1046640, 1067644, 1175608, 1259580, 1334555, 1469510, 1601466, 1679440, 1763412, 1868377, 2135288, 2204265, 2351216, 2519160, 2669110, 2939020, 3202932, 3526824, 3736754, 4003665, 4270576, 4408530, 5038320, 5338220, 5605131, 5878040, 6405864, 7053648, 7473508, 8007330, 8817060, 9341885, 10676440, 11210262, 11756080, 12811728, 13078639, 14947016, 16014660, 17634120, 18683770, 21352880, 22420524, 26157278, 28025655, 29894032, 32029320, 35268240, 37367540, 39235917, 44841048, 52314556, 56051310, 64058640, 65393195, 74735080, 78471834, 89682096, 104629112, 112102620, 130786390, 149470160, 156943668, 196179585, 209258224, 224205240, 261572780, 313887336, 392359170, 448410480, 523145560, 627774672, 784718340, 1046291120, 1569436680, 3138873360]

約数ペア:

[(1, 3138873360), (2, 1569436680), (3, 1046291120), (4, 784718340), (5, 627774672), (6, 523145560), (7, 448410480), (8, 392359170), (10, 313887336), (12, 261572780), (14, 224205240), (15, 209258224), (16, 196179585), (20, 156943668), (21, 149470160), (24, 130786390), (28, 112102620), (30, 104629112), (35, 89682096), (40, 78471834), (42, 74735080), (48, 65393195), (49, 64058640), (56, 56051310), (60, 52314556), (70, 44841048), (80, 39235917), (84, 37367540), (89, 35268240), (98, 32029320), (105, 29894032), (112, 28025655), (120, 26157278), (140, 22420524), (147, 21352880), (168, 18683770), (178, 17634120), (196, 16014660), (210, 14947016), (240, 13078639), (245, 12811728), (267, 11756080), (280, 11210262), (294, 10676440), (336, 9341885), (356, 8817060), (392, 8007330), (420, 7473508), (445, 7053648), (490, 6405864), (534, 5878040), (560, 5605131), (588, 5338220), (623, 5038320), (712, 4408530), (735, 4270576), (784, 4003665), (840, 3736754), (890, 3526824), (980, 3202932), (1068, 2939020), (1176, 2669110), (1246, 2519160), (1335, 2351216), (1424, 2204265), (1470, 2135288), (1680, 1868377), (1780, 1763412), (1869, 1679440), (1960, 1601466), (2136, 1469510), (2352, 1334555), (2492, 1259580), (2670, 1175608), (2940, 1067644), (2999, 1046640), (3115, 1007664), (3560, 881706), (3738, 839720), (3920, 800733), (4272, 734755), (4361, 719760), (4984, 629790), (5340, 587804), (5880, 533822), (5998, 523320), (6230, 503832), (7120, 440853), (7476, 419860), (8722, 359880), (8997, 348880), (9345, 335888), (9968, 314895), (10680, 293902), (11760, 266911), (11996, 261660), (12460, 251916), (13083, 239920), (14952, 209930), (14995, 209328), (17444, 179940), (17994, 174440), (18690, 167944), (20993, 149520), (21360, 146951), (21805, 143952), (23992, 130830), (24920, 125958), (26166, 119960), (29904, 104965), (29990, 104664), (34888, 89970), (35988, 87220), (37380, 83972), (41986, 74760), (43610, 71976), (44985, 69776), (47984, 65415), (49840, 62979), (52332, 59980)]