1056532140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:629

約数の個数: 192

約数和(自身を含む): 3453649920

約数和(自身を除く): 2397117780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 257, 270, 276, 331, 345, 414, 460, 514, 540, 621, 662, 690, 771, 828, 993, 1028, 1035, 1242, 1285, 1324, 1380, 1542, 1655, 1986, 2070, 2313, 2484, 2570, 2979, 3084, 3105, 3310, 3855, 3972, 4140, 4626, 4965, 5140, 5911, 5958, 6210, 6620, 6939, 7613, 7710, 8937, 9252, 9930, 11565, 11822, 11916, 12420, 13878, 14895, 15226, 15420, 17733, 17874, 19860, 22839, 23130, 23644, 27756, 29555, 29790, 30452, 34695, 35466, 35748, 38065, 44685, 45678, 46260, 53199, 59110, 59580, 68517, 69390, 70932, 76130, 85067, 88665, 89370, 91356, 106398, 114195, 118220, 137034, 138780, 152260, 159597, 170134, 177330, 178740, 205551, 212796, 228390, 255201, 265995, 274068, 319194, 340268, 342585, 354660, 411102, 425335, 456780, 510402, 531990, 638388, 685170, 765603, 797985, 822204, 850670, 1020804, 1027755, 1063980, 1276005, 1370340, 1531206, 1595970, 1701340, 1956541, 2055510, 2296809, 2552010, 3062412, 3191940, 3828015, 3913082, 4111020, 4593618, 5104020, 5869623, 7656030, 7826164, 9187236, 9782705, 11484045, 11739246, 15312060, 17608869, 19565410, 22968090, 23478492, 29348115, 35217738, 39130820, 45936180, 52826607, 58696230, 70435476, 88044345, 105653214, 117392460, 176088690, 211306428, 264133035, 352177380, 528266070, 1056532140]

約数ペア:

[(1, 1056532140), (2, 528266070), (3, 352177380), (4, 264133035), (5, 211306428), (6, 176088690), (9, 117392460), (10, 105653214), (12, 88044345), (15, 70435476), (18, 58696230), (20, 52826607), (23, 45936180), (27, 39130820), (30, 35217738), (36, 29348115), (45, 23478492), (46, 22968090), (54, 19565410), (60, 17608869), (69, 15312060), (90, 11739246), (92, 11484045), (108, 9782705), (115, 9187236), (135, 7826164), (138, 7656030), (180, 5869623), (207, 5104020), (230, 4593618), (257, 4111020), (270, 3913082), (276, 3828015), (331, 3191940), (345, 3062412), (414, 2552010), (460, 2296809), (514, 2055510), (540, 1956541), (621, 1701340), (662, 1595970), (690, 1531206), (771, 1370340), (828, 1276005), (993, 1063980), (1028, 1027755), (1035, 1020804), (1242, 850670), (1285, 822204), (1324, 797985), (1380, 765603), (1542, 685170), (1655, 638388), (1986, 531990), (2070, 510402), (2313, 456780), (2484, 425335), (2570, 411102), (2979, 354660), (3084, 342585), (3105, 340268), (3310, 319194), (3855, 274068), (3972, 265995), (4140, 255201), (4626, 228390), (4965, 212796), (5140, 205551), (5911, 178740), (5958, 177330), (6210, 170134), (6620, 159597), (6939, 152260), (7613, 138780), (7710, 137034), (8937, 118220), (9252, 114195), (9930, 106398), (11565, 91356), (11822, 89370), (11916, 88665), (12420, 85067), (13878, 76130), (14895, 70932), (15226, 69390), (15420, 68517), (17733, 59580), (17874, 59110), (19860, 53199), (22839, 46260), (23130, 45678), (23644, 44685), (27756, 38065), (29555, 35748), (29790, 35466), (30452, 34695)]