274600560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 922940928

約数和(自身を除く): 648340368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 283, 311, 312, 390, 520, 566, 622, 624, 780, 849, 933, 1040, 1132, 1244, 1415, 1555, 1560, 1698, 1866, 2264, 2488, 2830, 3110, 3120, 3396, 3679, 3732, 4043, 4245, 4528, 4665, 4976, 5660, 6220, 6792, 7358, 7464, 8086, 8490, 9330, 11037, 11320, 12129, 12440, 13584, 14716, 14928, 16172, 16980, 18395, 18660, 20215, 22074, 22640, 24258, 24880, 29432, 32344, 33960, 36790, 37320, 40430, 44148, 48516, 55185, 58864, 60645, 64688, 67920, 73580, 74640, 80860, 88013, 88296, 97032, 110370, 121290, 147160, 161720, 176026, 176592, 194064, 220740, 242580, 264039, 294320, 323440, 352052, 440065, 441480, 485160, 528078, 704104, 880130, 882960, 970320, 1056156, 1144169, 1320195, 1408208, 1760260, 2112312, 2288338, 2640390, 3432507, 3520520, 4224624, 4576676, 5280780, 5720845, 6865014, 7041040, 9153352, 10561560, 11441690, 13730028, 17162535, 18306704, 21123120, 22883380, 27460056, 34325070, 45766760, 54920112, 68650140, 91533520, 137300280, 274600560]

約数ペア:

[(1, 274600560), (2, 137300280), (3, 91533520), (4, 68650140), (5, 54920112), (6, 45766760), (8, 34325070), (10, 27460056), (12, 22883380), (13, 21123120), (15, 18306704), (16, 17162535), (20, 13730028), (24, 11441690), (26, 10561560), (30, 9153352), (39, 7041040), (40, 6865014), (48, 5720845), (52, 5280780), (60, 4576676), (65, 4224624), (78, 3520520), (80, 3432507), (104, 2640390), (120, 2288338), (130, 2112312), (156, 1760260), (195, 1408208), (208, 1320195), (240, 1144169), (260, 1056156), (283, 970320), (311, 882960), (312, 880130), (390, 704104), (520, 528078), (566, 485160), (622, 441480), (624, 440065), (780, 352052), (849, 323440), (933, 294320), (1040, 264039), (1132, 242580), (1244, 220740), (1415, 194064), (1555, 176592), (1560, 176026), (1698, 161720), (1866, 147160), (2264, 121290), (2488, 110370), (2830, 97032), (3110, 88296), (3120, 88013), (3396, 80860), (3679, 74640), (3732, 73580), (4043, 67920), (4245, 64688), (4528, 60645), (4665, 58864), (4976, 55185), (5660, 48516), (6220, 44148), (6792, 40430), (7358, 37320), (7464, 36790), (8086, 33960), (8490, 32344), (9330, 29432), (11037, 24880), (11320, 24258), (12129, 22640), (12440, 22074), (13584, 20215), (14716, 18660), (14928, 18395), (16172, 16980)]