145544070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 418775040

約数和(自身を除く): 273230970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 79, 93, 105, 155, 158, 186, 210, 217, 237, 283, 310, 395, 434, 465, 474, 553, 566, 651, 790, 849, 930, 1085, 1106, 1185, 1302, 1415, 1659, 1698, 1981, 2170, 2370, 2449, 2765, 2830, 3255, 3318, 3962, 4245, 4898, 5530, 5943, 6510, 7347, 8295, 8490, 8773, 9905, 11886, 12245, 14694, 16590, 17143, 17546, 19810, 22357, 24490, 26319, 29715, 34286, 36735, 43865, 44714, 51429, 52638, 59430, 61411, 67071, 73470, 85715, 87730, 102858, 111785, 122822, 131595, 134142, 156499, 171430, 184233, 223570, 257145, 263190, 307055, 312998, 335355, 368466, 469497, 514290, 614110, 670710, 693067, 782495, 921165, 938994, 1386134, 1564990, 1842330, 2079201, 2347485, 3465335, 4158402, 4694970, 4851469, 6930670, 9702938, 10396005, 14554407, 20792010, 24257345, 29108814, 48514690, 72772035, 145544070]

約数ペア:

[(1, 145544070), (2, 72772035), (3, 48514690), (5, 29108814), (6, 24257345), (7, 20792010), (10, 14554407), (14, 10396005), (15, 9702938), (21, 6930670), (30, 4851469), (31, 4694970), (35, 4158402), (42, 3465335), (62, 2347485), (70, 2079201), (79, 1842330), (93, 1564990), (105, 1386134), (155, 938994), (158, 921165), (186, 782495), (210, 693067), (217, 670710), (237, 614110), (283, 514290), (310, 469497), (395, 368466), (434, 335355), (465, 312998), (474, 307055), (553, 263190), (566, 257145), (651, 223570), (790, 184233), (849, 171430), (930, 156499), (1085, 134142), (1106, 131595), (1185, 122822), (1302, 111785), (1415, 102858), (1659, 87730), (1698, 85715), (1981, 73470), (2170, 67071), (2370, 61411), (2449, 59430), (2765, 52638), (2830, 51429), (3255, 44714), (3318, 43865), (3962, 36735), (4245, 34286), (4898, 29715), (5530, 26319), (5943, 24490), (6510, 22357), (7347, 19810), (8295, 17546), (8490, 17143), (8773, 16590), (9905, 14694), (11886, 12245)]