15695039880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197273}}^1$

素因数の和:197320

約数の個数: 192

約数和(自身を含む): 58164266160

約数和(自身を除く): 42469226280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9945, 13260, 15912, 19890, 26520, 39780, 79560, 197273, 394546, 591819, 789092, 986365, 1183638, 1578184, 1775457, 1972730, 2367276, 2564549, 2959095, 3353641, 3550914, 3945460, 4734552, 5129098, 5918190, 6707282, 7101828, 7693647, 7890920, 8877285, 10060923, 10258196, 11836380, 12822745, 13414564, 14203656, 15387294, 16768205, 17754570, 20121846, 20516392, 23080941, 23672760, 25645490, 26829128, 30182769, 30774588, 33536410, 35509140, 38468235, 40243692, 43597333, 46161882, 50304615, 51290980, 60365538, 61549176, 67072820, 71018280, 76936470, 80487384, 87194666, 92323764, 100609230, 102581960, 115404705, 120731076, 130791999, 134145640, 150913845, 153872940, 174389332, 184647528, 201218460, 217986665, 230809410, 241462152, 261583998, 301827690, 307745880, 348778664, 392375997, 402436920, 435973330, 461618820, 523167996, 603655380, 653959995, 784751994, 871946660, 923237640, 1046335992, 1207310760, 1307919990, 1569503988, 1743893320, 1961879985, 2615839980, 3139007976, 3923759970, 5231679960, 7847519940, 15695039880]

約数ペア:

[(1, 15695039880), (2, 7847519940), (3, 5231679960), (4, 3923759970), (5, 3139007976), (6, 2615839980), (8, 1961879985), (9, 1743893320), (10, 1569503988), (12, 1307919990), (13, 1207310760), (15, 1046335992), (17, 923237640), (18, 871946660), (20, 784751994), (24, 653959995), (26, 603655380), (30, 523167996), (34, 461618820), (36, 435973330), (39, 402436920), (40, 392375997), (45, 348778664), (51, 307745880), (52, 301827690), (60, 261583998), (65, 241462152), (68, 230809410), (72, 217986665), (78, 201218460), (85, 184647528), (90, 174389332), (102, 153872940), (104, 150913845), (117, 134145640), (120, 130791999), (130, 120731076), (136, 115404705), (153, 102581960), (156, 100609230), (170, 92323764), (180, 87194666), (195, 80487384), (204, 76936470), (221, 71018280), (234, 67072820), (255, 61549176), (260, 60365538), (306, 51290980), (312, 50304615), (340, 46161882), (360, 43597333), (390, 40243692), (408, 38468235), (442, 35509140), (468, 33536410), (510, 30774588), (520, 30182769), (585, 26829128), (612, 25645490), (663, 23672760), (680, 23080941), (765, 20516392), (780, 20121846), (884, 17754570), (936, 16768205), (1020, 15387294), (1105, 14203656), (1170, 13414564), (1224, 12822745), (1326, 11836380), (1530, 10258196), (1560, 10060923), (1768, 8877285), (1989, 7890920), (2040, 7693647), (2210, 7101828), (2340, 6707282), (2652, 5918190), (3060, 5129098), (3315, 4734552), (3978, 3945460), (4420, 3550914), (4680, 3353641), (5304, 2959095), (6120, 2564549), (6630, 2367276), (7956, 1972730), (8840, 1775457), (9945, 1578184), (13260, 1183638), (15912, 986365), (19890, 789092), (26520, 591819), (39780, 394546), (79560, 197273)]