35420280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 122688000

約数和(自身を除く): 87267720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 149, 168, 210, 280, 283, 298, 420, 447, 566, 596, 745, 840, 849, 894, 1043, 1132, 1192, 1415, 1490, 1698, 1788, 1981, 2086, 2235, 2264, 2830, 2980, 3129, 3396, 3576, 3962, 4172, 4245, 4470, 5215, 5660, 5943, 5960, 6258, 6792, 7924, 8344, 8490, 8940, 9905, 10430, 11320, 11886, 12516, 15645, 15848, 16980, 17880, 19810, 20860, 23772, 25032, 29715, 31290, 33960, 39620, 41720, 42167, 47544, 59430, 62580, 79240, 84334, 118860, 125160, 126501, 168668, 210835, 237720, 253002, 295169, 337336, 421670, 506004, 590338, 632505, 843340, 885507, 1012008, 1180676, 1265010, 1475845, 1686680, 1771014, 2361352, 2530020, 2951690, 3542028, 4427535, 5060040, 5903380, 7084056, 8855070, 11806760, 17710140, 35420280]

約数ペア:

[(1, 35420280), (2, 17710140), (3, 11806760), (4, 8855070), (5, 7084056), (6, 5903380), (7, 5060040), (8, 4427535), (10, 3542028), (12, 2951690), (14, 2530020), (15, 2361352), (20, 1771014), (21, 1686680), (24, 1475845), (28, 1265010), (30, 1180676), (35, 1012008), (40, 885507), (42, 843340), (56, 632505), (60, 590338), (70, 506004), (84, 421670), (105, 337336), (120, 295169), (140, 253002), (149, 237720), (168, 210835), (210, 168668), (280, 126501), (283, 125160), (298, 118860), (420, 84334), (447, 79240), (566, 62580), (596, 59430), (745, 47544), (840, 42167), (849, 41720), (894, 39620), (1043, 33960), (1132, 31290), (1192, 29715), (1415, 25032), (1490, 23772), (1698, 20860), (1788, 19810), (1981, 17880), (2086, 16980), (2235, 15848), (2264, 15645), (2830, 12516), (2980, 11886), (3129, 11320), (3396, 10430), (3576, 9905), (3962, 8940), (4172, 8490), (4245, 8344), (4470, 7924), (5215, 6792), (5660, 6258), (5943, 5960)]