734647920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5197}}^1$

素因数の和:5263

約数の個数: 160

約数和(自身を含む): 2475079680

約数和(自身を除く): 1740431760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5197, 5890, 7068, 7440, 8835, 9424, 10394, 11780, 14136, 15591, 17670, 20788, 23560, 25985, 28272, 31182, 35340, 41576, 47120, 51970, 62364, 70680, 77955, 83152, 98743, 103940, 124728, 141360, 155910, 161107, 197486, 207880, 249456, 296229, 311820, 322214, 394972, 415760, 483321, 493715, 592458, 623640, 644428, 789944, 805535, 966642, 987430, 1184916, 1247280, 1288856, 1481145, 1579888, 1611070, 1933284, 1974860, 2369832, 2416605, 2577712, 2962290, 3061033, 3222140, 3866568, 3949720, 4739664, 4833210, 5924580, 6122066, 6444280, 7733136, 7899440, 9183099, 9666420, 11849160, 12244132, 12888560, 15305165, 18366198, 19332840, 23698320, 24488264, 30610330, 36732396, 38665680, 45915495, 48976528, 61220660, 73464792, 91830990, 122441320, 146929584, 183661980, 244882640, 367323960, 734647920]

約数ペア:

[(1, 734647920), (2, 367323960), (3, 244882640), (4, 183661980), (5, 146929584), (6, 122441320), (8, 91830990), (10, 73464792), (12, 61220660), (15, 48976528), (16, 45915495), (19, 38665680), (20, 36732396), (24, 30610330), (30, 24488264), (31, 23698320), (38, 19332840), (40, 18366198), (48, 15305165), (57, 12888560), (60, 12244132), (62, 11849160), (76, 9666420), (80, 9183099), (93, 7899440), (95, 7733136), (114, 6444280), (120, 6122066), (124, 5924580), (152, 4833210), (155, 4739664), (186, 3949720), (190, 3866568), (228, 3222140), (240, 3061033), (248, 2962290), (285, 2577712), (304, 2416605), (310, 2369832), (372, 1974860), (380, 1933284), (456, 1611070), (465, 1579888), (496, 1481145), (570, 1288856), (589, 1247280), (620, 1184916), (744, 987430), (760, 966642), (912, 805535), (930, 789944), (1140, 644428), (1178, 623640), (1240, 592458), (1488, 493715), (1520, 483321), (1767, 415760), (1860, 394972), (2280, 322214), (2356, 311820), (2480, 296229), (2945, 249456), (3534, 207880), (3720, 197486), (4560, 161107), (4712, 155910), (5197, 141360), (5890, 124728), (7068, 103940), (7440, 98743), (8835, 83152), (9424, 77955), (10394, 70680), (11780, 62364), (14136, 51970), (15591, 47120), (17670, 41576), (20788, 35340), (23560, 31182), (25985, 28272)]