204314760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 722358000

約数和(自身を除く): 518043240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 149, 156, 180, 195, 234, 260, 293, 298, 312, 360, 390, 447, 468, 520, 585, 586, 596, 745, 780, 879, 894, 936, 1170, 1172, 1192, 1341, 1465, 1490, 1560, 1758, 1788, 1937, 2235, 2340, 2344, 2637, 2682, 2930, 2980, 3516, 3576, 3809, 3874, 4395, 4470, 4680, 5274, 5364, 5811, 5860, 5960, 6705, 7032, 7618, 7748, 8790, 8940, 9685, 10548, 10728, 11427, 11622, 11720, 13185, 13410, 15236, 15496, 17433, 17580, 17880, 19045, 19370, 21096, 22854, 23244, 26370, 26820, 29055, 30472, 34281, 34866, 35160, 38090, 38740, 43657, 45708, 46488, 52740, 53640, 57135, 58110, 68562, 69732, 76180, 77480, 87165, 87314, 91416, 105480, 114270, 116220, 130971, 137124, 139464, 152360, 171405, 174330, 174628, 218285, 228540, 232440, 261942, 274248, 342810, 348660, 349256, 392913, 436570, 457080, 523884, 567541, 654855, 685620, 697320, 785826, 873140, 1047768, 1135082, 1309710, 1371240, 1571652, 1702623, 1746280, 1964565, 2270164, 2619420, 2837705, 3143304, 3405246, 3929130, 4540328, 5107869, 5238840, 5675410, 6810492, 7858260, 8513115, 10215738, 11350820, 13620984, 15716520, 17026230, 20431476, 22701640, 25539345, 34052460, 40862952, 51078690, 68104920, 102157380, 204314760]

約数ペア:

[(1, 204314760), (2, 102157380), (3, 68104920), (4, 51078690), (5, 40862952), (6, 34052460), (8, 25539345), (9, 22701640), (10, 20431476), (12, 17026230), (13, 15716520), (15, 13620984), (18, 11350820), (20, 10215738), (24, 8513115), (26, 7858260), (30, 6810492), (36, 5675410), (39, 5238840), (40, 5107869), (45, 4540328), (52, 3929130), (60, 3405246), (65, 3143304), (72, 2837705), (78, 2619420), (90, 2270164), (104, 1964565), (117, 1746280), (120, 1702623), (130, 1571652), (149, 1371240), (156, 1309710), (180, 1135082), (195, 1047768), (234, 873140), (260, 785826), (293, 697320), (298, 685620), (312, 654855), (360, 567541), (390, 523884), (447, 457080), (468, 436570), (520, 392913), (585, 349256), (586, 348660), (596, 342810), (745, 274248), (780, 261942), (879, 232440), (894, 228540), (936, 218285), (1170, 174628), (1172, 174330), (1192, 171405), (1341, 152360), (1465, 139464), (1490, 137124), (1560, 130971), (1758, 116220), (1788, 114270), (1937, 105480), (2235, 91416), (2340, 87314), (2344, 87165), (2637, 77480), (2682, 76180), (2930, 69732), (2980, 68562), (3516, 58110), (3576, 57135), (3809, 53640), (3874, 52740), (4395, 46488), (4470, 45708), (4680, 43657), (5274, 38740), (5364, 38090), (5811, 35160), (5860, 34866), (5960, 34281), (6705, 30472), (7032, 29055), (7618, 26820), (7748, 26370), (8790, 23244), (8940, 22854), (9685, 21096), (10548, 19370), (10728, 19045), (11427, 17880), (11622, 17580), (11720, 17433), (13185, 15496), (13410, 15236)]