1509451320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4339}}^1$

素因数の和:4589

約数の個数: 128

約数和(自身を含む): 4899686400

約数和(自身を除く): 3390235080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 223, 260, 312, 390, 446, 520, 669, 780, 892, 1115, 1338, 1560, 1784, 2230, 2676, 2899, 3345, 4339, 4460, 5352, 5798, 6690, 8678, 8697, 8920, 11596, 13017, 13380, 14495, 17356, 17394, 21695, 23192, 26034, 26760, 28990, 34712, 34788, 43390, 43485, 52068, 56407, 57980, 65085, 69576, 86780, 86970, 104136, 112814, 115960, 130170, 169221, 173560, 173940, 225628, 260340, 282035, 338442, 347880, 451256, 520680, 564070, 676884, 846105, 967597, 1128140, 1353768, 1692210, 1935194, 2256280, 2902791, 3384420, 3870388, 4837985, 5805582, 6768840, 7740776, 9675970, 11611164, 12578761, 14513955, 19351940, 23222328, 25157522, 29027910, 37736283, 38703880, 50315044, 58055820, 62893805, 75472566, 100630088, 116111640, 125787610, 150945132, 188681415, 251575220, 301890264, 377362830, 503150440, 754725660, 1509451320]

約数ペア:

[(1, 1509451320), (2, 754725660), (3, 503150440), (4, 377362830), (5, 301890264), (6, 251575220), (8, 188681415), (10, 150945132), (12, 125787610), (13, 116111640), (15, 100630088), (20, 75472566), (24, 62893805), (26, 58055820), (30, 50315044), (39, 38703880), (40, 37736283), (52, 29027910), (60, 25157522), (65, 23222328), (78, 19351940), (104, 14513955), (120, 12578761), (130, 11611164), (156, 9675970), (195, 7740776), (223, 6768840), (260, 5805582), (312, 4837985), (390, 3870388), (446, 3384420), (520, 2902791), (669, 2256280), (780, 1935194), (892, 1692210), (1115, 1353768), (1338, 1128140), (1560, 967597), (1784, 846105), (2230, 676884), (2676, 564070), (2899, 520680), (3345, 451256), (4339, 347880), (4460, 338442), (5352, 282035), (5798, 260340), (6690, 225628), (8678, 173940), (8697, 173560), (8920, 169221), (11596, 130170), (13017, 115960), (13380, 112814), (14495, 104136), (17356, 86970), (17394, 86780), (21695, 69576), (23192, 65085), (26034, 57980), (26760, 56407), (28990, 52068), (34712, 43485), (34788, 43390)]