122974320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{10457}}^1$

素因数の和:10487

約数の個数: 120

約数和(自身を含む): 443502864

約数和(自身を除く): 320528544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 10457, 11760, 20914, 31371, 41828, 52285, 62742, 73199, 83656, 104570, 125484, 146398, 156855, 167312, 209140, 219597, 250968, 292796, 313710, 365995, 418280, 439194, 501936, 512393, 585592, 627420, 731990, 836560, 878388, 1024786, 1097985, 1171184, 1254840, 1463980, 1537179, 1756776, 2049572, 2195970, 2509680, 2561965, 2927960, 3074358, 3513552, 4099144, 4391940, 5123930, 5855920, 6148716, 7685895, 8198288, 8783880, 10247860, 12297432, 15371790, 17567760, 20495720, 24594864, 30743580, 40991440, 61487160, 122974320]

約数ペア:

[(1, 122974320), (2, 61487160), (3, 40991440), (4, 30743580), (5, 24594864), (6, 20495720), (7, 17567760), (8, 15371790), (10, 12297432), (12, 10247860), (14, 8783880), (15, 8198288), (16, 7685895), (20, 6148716), (21, 5855920), (24, 5123930), (28, 4391940), (30, 4099144), (35, 3513552), (40, 3074358), (42, 2927960), (48, 2561965), (49, 2509680), (56, 2195970), (60, 2049572), (70, 1756776), (80, 1537179), (84, 1463980), (98, 1254840), (105, 1171184), (112, 1097985), (120, 1024786), (140, 878388), (147, 836560), (168, 731990), (196, 627420), (210, 585592), (240, 512393), (245, 501936), (280, 439194), (294, 418280), (336, 365995), (392, 313710), (420, 292796), (490, 250968), (560, 219597), (588, 209140), (735, 167312), (784, 156855), (840, 146398), (980, 125484), (1176, 104570), (1470, 83656), (1680, 73199), (1960, 62742), (2352, 52285), (2940, 41828), (3920, 31371), (5880, 20914), (10457, 11760)]