1275665040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8017}}^1$

素因数の和:8066

約数の個数: 240

約数和(自身を含む): 4885656048

約数和(自身を除く): 3609991008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8017, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 16034, 17680, 19890, 24051, 26520, 31824, 32068, 39780, 40085, 48102, 53040, 64136, 72153, 79560, 80170, 96204, 104221, 120255, 128272, 136289, 144306, 159120, 160340, 192408, 208442, 240510, 272578, 288612, 312663, 320680, 360765, 384816, 408867, 416884, 481020, 521105, 545156, 577224, 625326, 641360, 681445, 721530, 817734, 833768, 937989, 962040, 1042210, 1090312, 1154448, 1226601, 1250652, 1362890, 1443060, 1563315, 1635468, 1667536, 1771757, 1875978, 1924080, 2044335, 2084420, 2180624, 2453202, 2501304, 2725780, 2886120, 3126630, 3270936, 3543514, 3751956, 4088670, 4168840, 4689945, 4906404, 5002608, 5315271, 5451560, 5772240, 6133005, 6253260, 6541872, 7087028, 7503912, 8177340, 8337680, 8858785, 9379890, 9812808, 10630542, 10903120, 12266010, 12506520, 14174056, 15007824, 15945813, 16354680, 17717570, 18759780, 19625616, 21261084, 24532020, 25013040, 26576355, 28348112, 31891626, 32709360, 35435140, 37519560, 42522168, 49064040, 53152710, 63783252, 70870280, 75039120, 79729065, 85044336, 98128080, 106305420, 127566504, 141740560, 159458130, 212610840, 255133008, 318916260, 425221680, 637832520, 1275665040]

約数ペア:

[(1, 1275665040), (2, 637832520), (3, 425221680), (4, 318916260), (5, 255133008), (6, 212610840), (8, 159458130), (9, 141740560), (10, 127566504), (12, 106305420), (13, 98128080), (15, 85044336), (16, 79729065), (17, 75039120), (18, 70870280), (20, 63783252), (24, 53152710), (26, 49064040), (30, 42522168), (34, 37519560), (36, 35435140), (39, 32709360), (40, 31891626), (45, 28348112), (48, 26576355), (51, 25013040), (52, 24532020), (60, 21261084), (65, 19625616), (68, 18759780), (72, 17717570), (78, 16354680), (80, 15945813), (85, 15007824), (90, 14174056), (102, 12506520), (104, 12266010), (117, 10903120), (120, 10630542), (130, 9812808), (136, 9379890), (144, 8858785), (153, 8337680), (156, 8177340), (170, 7503912), (180, 7087028), (195, 6541872), (204, 6253260), (208, 6133005), (221, 5772240), (234, 5451560), (240, 5315271), (255, 5002608), (260, 4906404), (272, 4689945), (306, 4168840), (312, 4088670), (340, 3751956), (360, 3543514), (390, 3270936), (408, 3126630), (442, 2886120), (468, 2725780), (510, 2501304), (520, 2453202), (585, 2180624), (612, 2084420), (624, 2044335), (663, 1924080), (680, 1875978), (720, 1771757), (765, 1667536), (780, 1635468), (816, 1563315), (884, 1443060), (936, 1362890), (1020, 1250652), (1040, 1226601), (1105, 1154448), (1170, 1090312), (1224, 1042210), (1326, 962040), (1360, 937989), (1530, 833768), (1560, 817734), (1768, 721530), (1872, 681445), (1989, 641360), (2040, 625326), (2210, 577224), (2340, 545156), (2448, 521105), (2652, 481020), (3060, 416884), (3120, 408867), (3315, 384816), (3536, 360765), (3978, 320680), (4080, 312663), (4420, 288612), (4680, 272578), (5304, 240510), (6120, 208442), (6630, 192408), (7956, 160340), (8017, 159120), (8840, 144306), (9360, 136289), (9945, 128272), (10608, 120255), (12240, 104221), (13260, 96204), (15912, 80170), (16034, 79560), (17680, 72153), (19890, 64136), (24051, 53040), (26520, 48102), (31824, 40085), (32068, 39780)]