40183290

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:418

約数の個数: 160

約数和(自身を含む): 130331520

約数和(自身を除く): 90148230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 373, 378, 399, 405, 513, 567, 570, 630, 665, 746, 798, 810, 855, 945, 1026, 1119, 1134, 1197, 1330, 1539, 1710, 1865, 1890, 1995, 2238, 2394, 2565, 2611, 2835, 3078, 3357, 3591, 3730, 3990, 5130, 5222, 5595, 5670, 5985, 6714, 7087, 7182, 7695, 7833, 10071, 10773, 11190, 11970, 13055, 14174, 15390, 15666, 16785, 17955, 20142, 21261, 21546, 23499, 26110, 30213, 33570, 35435, 35910, 39165, 42522, 46998, 49609, 50355, 53865, 60426, 63783, 70497, 70870, 78330, 99218, 100710, 106305, 107730, 117495, 127566, 140994, 148827, 151065, 191349, 211491, 212610, 234990, 248045, 297654, 302130, 318915, 352485, 382698, 422982, 446481, 496090, 574047, 637830, 704970, 744135, 892962, 956745, 1057455, 1148094, 1339443, 1488270, 1913490, 2114910, 2232405, 2678886, 2870235, 4018329, 4464810, 5740470, 6697215, 8036658, 13394430, 20091645, 40183290]

約数ペア:

[(1, 40183290), (2, 20091645), (3, 13394430), (5, 8036658), (6, 6697215), (7, 5740470), (9, 4464810), (10, 4018329), (14, 2870235), (15, 2678886), (18, 2232405), (19, 2114910), (21, 1913490), (27, 1488270), (30, 1339443), (35, 1148094), (38, 1057455), (42, 956745), (45, 892962), (54, 744135), (57, 704970), (63, 637830), (70, 574047), (81, 496090), (90, 446481), (95, 422982), (105, 382698), (114, 352485), (126, 318915), (133, 302130), (135, 297654), (162, 248045), (171, 234990), (189, 212610), (190, 211491), (210, 191349), (266, 151065), (270, 148827), (285, 140994), (315, 127566), (342, 117495), (373, 107730), (378, 106305), (399, 100710), (405, 99218), (513, 78330), (567, 70870), (570, 70497), (630, 63783), (665, 60426), (746, 53865), (798, 50355), (810, 49609), (855, 46998), (945, 42522), (1026, 39165), (1119, 35910), (1134, 35435), (1197, 33570), (1330, 30213), (1539, 26110), (1710, 23499), (1865, 21546), (1890, 21261), (1995, 20142), (2238, 17955), (2394, 16785), (2565, 15666), (2611, 15390), (2835, 14174), (3078, 13055), (3357, 11970), (3591, 11190), (3730, 10773), (3990, 10071), (5130, 7833), (5222, 7695), (5595, 7182), (5670, 7087), (5985, 6714)]