246153960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:532

約数の個数: 192

約数和(自身を含む): 869778000

約数和(自身を除く): 623624040

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, 298, 312, 353, 360, 390, 447, 468, 520, 585, 596, 706, 745, 780, 894, 936, 1059, 1170, 1192, 1341, 1412, 1490, 1560, 1765, 1788, 1937, 2118, 2235, 2340, 2682, 2824, 2980, 3177, 3530, 3576, 3874, 4236, 4470, 4589, 4680, 5295, 5364, 5811, 5960, 6354, 6705, 7060, 7748, 8472, 8940, 9178, 9685, 10590, 10728, 11622, 12708, 13410, 13767, 14120, 15496, 15885, 17433, 17880, 18356, 19370, 21180, 22945, 23244, 25416, 26820, 27534, 29055, 31770, 34866, 36712, 38740, 41301, 42360, 45890, 46488, 52597, 53640, 55068, 58110, 63540, 68835, 69732, 77480, 82602, 87165, 91780, 105194, 110136, 116220, 127080, 137670, 139464, 157791, 165204, 174330, 183560, 206505, 210388, 232440, 262985, 275340, 315582, 330408, 348660, 413010, 420776, 473373, 525970, 550680, 631164, 683761, 697320, 788955, 826020, 946746, 1051940, 1262328, 1367522, 1577910, 1652040, 1893492, 2051283, 2103880, 2366865, 2735044, 3155820, 3418805, 3786984, 4102566, 4733730, 5470088, 6153849, 6311640, 6837610, 8205132, 9467460, 10256415, 12307698, 13675220, 16410264, 18934920, 20512830, 24615396, 27350440, 30769245, 41025660, 49230792, 61538490, 82051320, 123076980, 246153960]

約数ペア:

[(1, 246153960), (2, 123076980), (3, 82051320), (4, 61538490), (5, 49230792), (6, 41025660), (8, 30769245), (9, 27350440), (10, 24615396), (12, 20512830), (13, 18934920), (15, 16410264), (18, 13675220), (20, 12307698), (24, 10256415), (26, 9467460), (30, 8205132), (36, 6837610), (39, 6311640), (40, 6153849), (45, 5470088), (52, 4733730), (60, 4102566), (65, 3786984), (72, 3418805), (78, 3155820), (90, 2735044), (104, 2366865), (117, 2103880), (120, 2051283), (130, 1893492), (149, 1652040), (156, 1577910), (180, 1367522), (195, 1262328), (234, 1051940), (260, 946746), (298, 826020), (312, 788955), (353, 697320), (360, 683761), (390, 631164), (447, 550680), (468, 525970), (520, 473373), (585, 420776), (596, 413010), (706, 348660), (745, 330408), (780, 315582), (894, 275340), (936, 262985), (1059, 232440), (1170, 210388), (1192, 206505), (1341, 183560), (1412, 174330), (1490, 165204), (1560, 157791), (1765, 139464), (1788, 137670), (1937, 127080), (2118, 116220), (2235, 110136), (2340, 105194), (2682, 91780), (2824, 87165), (2980, 82602), (3177, 77480), (3530, 69732), (3576, 68835), (3874, 63540), (4236, 58110), (4470, 55068), (4589, 53640), (4680, 52597), (5295, 46488), (5364, 45890), (5811, 42360), (5960, 41301), (6354, 38740), (6705, 36712), (7060, 34866), (7748, 31770), (8472, 29055), (8940, 27534), (9178, 26820), (9685, 25416), (10590, 23244), (10728, 22945), (11622, 21180), (12708, 19370), (13410, 18356), (13767, 17880), (14120, 17433), (15496, 15885)]