2546047920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 320

約数和(自身を含む): 8808186240

約数和(自身を除く): 6262138320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 53, 60, 65, 78, 80, 89, 104, 106, 120, 130, 156, 159, 173, 178, 195, 208, 212, 240, 260, 265, 267, 312, 318, 346, 356, 390, 424, 445, 519, 520, 530, 534, 624, 636, 689, 692, 712, 780, 795, 848, 865, 890, 1038, 1040, 1060, 1068, 1157, 1272, 1335, 1378, 1384, 1424, 1560, 1590, 1730, 1780, 2067, 2076, 2120, 2136, 2249, 2314, 2544, 2595, 2670, 2756, 2768, 3120, 3180, 3445, 3460, 3471, 3560, 4134, 4152, 4240, 4272, 4498, 4628, 4717, 5190, 5340, 5512, 5785, 6360, 6747, 6890, 6920, 6942, 7120, 8268, 8304, 8996, 9169, 9256, 9434, 10335, 10380, 10680, 11024, 11245, 11570, 12720, 13494, 13780, 13840, 13884, 14151, 15397, 16536, 17355, 17992, 18338, 18512, 18868, 20670, 20760, 21360, 22490, 23140, 23585, 26988, 27507, 27560, 27768, 28302, 30794, 33072, 33735, 34710, 35984, 36676, 37736, 41340, 41520, 44980, 45845, 46191, 46280, 47170, 53976, 55014, 55120, 55536, 56604, 61321, 61588, 67470, 69420, 70755, 73352, 75472, 76985, 82680, 89960, 91690, 92382, 92560, 94340, 107952, 110028, 113208, 119197, 122642, 123176, 134940, 137535, 138840, 141510, 146704, 153970, 165360, 179920, 183380, 183963, 184764, 188680, 200161, 220056, 226416, 230955, 238394, 245284, 246352, 269880, 275070, 277680, 283020, 306605, 307940, 357591, 366760, 367926, 369528, 377360, 400322, 440112, 461910, 476788, 490568, 539760, 550140, 566040, 595985, 600483, 613210, 615880, 715182, 733520, 735852, 739056, 800644, 816041, 919815, 923820, 953576, 981136, 1000805, 1100280, 1132080, 1191970, 1200966, 1226420, 1231760, 1430364, 1471704, 1601288, 1632082, 1787955, 1839630, 1847640, 1907152, 2001610, 2200560, 2383940, 2401932, 2448123, 2452840, 2860728, 2943408, 3002415, 3202576, 3264164, 3575910, 3679260, 3695280, 4003220, 4080205, 4767880, 4803864, 4896246, 4905680, 5721456, 6004830, 6528328, 7151820, 7358520, 8006440, 8160410, 9535760, 9607728, 9792492, 10608533, 12009660, 12240615, 13056656, 14303640, 14717040, 16012880, 16320820, 19584984, 21217066, 24019320, 24481230, 28607280, 31825599, 32641640, 39169968, 42434132, 48038640, 48962460, 53042665, 63651198, 65283280, 84868264, 97924920, 106085330, 127302396, 159127995, 169736528, 195849840, 212170660, 254604792, 318255990, 424341320, 509209584, 636511980, 848682640, 1273023960, 2546047920]

約数ペア:

[(1, 2546047920), (2, 1273023960), (3, 848682640), (4, 636511980), (5, 509209584), (6, 424341320), (8, 318255990), (10, 254604792), (12, 212170660), (13, 195849840), (15, 169736528), (16, 159127995), (20, 127302396), (24, 106085330), (26, 97924920), (30, 84868264), (39, 65283280), (40, 63651198), (48, 53042665), (52, 48962460), (53, 48038640), (60, 42434132), (65, 39169968), (78, 32641640), (80, 31825599), (89, 28607280), (104, 24481230), (106, 24019320), (120, 21217066), (130, 19584984), (156, 16320820), (159, 16012880), (173, 14717040), (178, 14303640), (195, 13056656), (208, 12240615), (212, 12009660), (240, 10608533), (260, 9792492), (265, 9607728), (267, 9535760), (312, 8160410), (318, 8006440), (346, 7358520), (356, 7151820), (390, 6528328), (424, 6004830), (445, 5721456), (519, 4905680), (520, 4896246), (530, 4803864), (534, 4767880), (624, 4080205), (636, 4003220), (689, 3695280), (692, 3679260), (712, 3575910), (780, 3264164), (795, 3202576), (848, 3002415), (865, 2943408), (890, 2860728), (1038, 2452840), (1040, 2448123), (1060, 2401932), (1068, 2383940), (1157, 2200560), (1272, 2001610), (1335, 1907152), (1378, 1847640), (1384, 1839630), (1424, 1787955), (1560, 1632082), (1590, 1601288), (1730, 1471704), (1780, 1430364), (2067, 1231760), (2076, 1226420), (2120, 1200966), (2136, 1191970), (2249, 1132080), (2314, 1100280), (2544, 1000805), (2595, 981136), (2670, 953576), (2756, 923820), (2768, 919815), (3120, 816041), (3180, 800644), (3445, 739056), (3460, 735852), (3471, 733520), (3560, 715182), (4134, 615880), (4152, 613210), (4240, 600483), (4272, 595985), (4498, 566040), (4628, 550140), (4717, 539760), (5190, 490568), (5340, 476788), (5512, 461910), (5785, 440112), (6360, 400322), (6747, 377360), (6890, 369528), (6920, 367926), (6942, 366760), (7120, 357591), (8268, 307940), (8304, 306605), (8996, 283020), (9169, 277680), (9256, 275070), (9434, 269880), (10335, 246352), (10380, 245284), (10680, 238394), (11024, 230955), (11245, 226416), (11570, 220056), (12720, 200161), (13494, 188680), (13780, 184764), (13840, 183963), (13884, 183380), (14151, 179920), (15397, 165360), (16536, 153970), (17355, 146704), (17992, 141510), (18338, 138840), (18512, 137535), (18868, 134940), (20670, 123176), (20760, 122642), (21360, 119197), (22490, 113208), (23140, 110028), (23585, 107952), (26988, 94340), (27507, 92560), (27560, 92382), (27768, 91690), (28302, 89960), (30794, 82680), (33072, 76985), (33735, 75472), (34710, 73352), (35984, 70755), (36676, 69420), (37736, 67470), (41340, 61588), (41520, 61321), (44980, 56604), (45845, 55536), (46191, 55120), (46280, 55014), (47170, 53976)]