107536520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1015

約数の個数: 128

約数和(自身を含む): 307722240

約数和(自身を除く): 200185720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 953, 1085, 1240, 1612, 1736, 1820, 1906, 2015, 2170, 2821, 3224, 3640, 3812, 4030, 4340, 4765, 5642, 6671, 7624, 8060, 8680, 9530, 11284, 12389, 13342, 14105, 16120, 19060, 22568, 24778, 26684, 28210, 29543, 33355, 38120, 49556, 53368, 56420, 59086, 61945, 66710, 86723, 99112, 112840, 118172, 123890, 133420, 147715, 173446, 206801, 236344, 247780, 266840, 295430, 346892, 384059, 413602, 433615, 495560, 590860, 693784, 768118, 827204, 867230, 1034005, 1181720, 1536236, 1654408, 1734460, 1920295, 2068010, 2688413, 3072472, 3468920, 3840590, 4136020, 5376826, 7681180, 8272040, 10753652, 13442065, 15362360, 21507304, 26884130, 53768260, 107536520]

約数ペア:

[(1, 107536520), (2, 53768260), (4, 26884130), (5, 21507304), (7, 15362360), (8, 13442065), (10, 10753652), (13, 8272040), (14, 7681180), (20, 5376826), (26, 4136020), (28, 3840590), (31, 3468920), (35, 3072472), (40, 2688413), (52, 2068010), (56, 1920295), (62, 1734460), (65, 1654408), (70, 1536236), (91, 1181720), (104, 1034005), (124, 867230), (130, 827204), (140, 768118), (155, 693784), (182, 590860), (217, 495560), (248, 433615), (260, 413602), (280, 384059), (310, 346892), (364, 295430), (403, 266840), (434, 247780), (455, 236344), (520, 206801), (620, 173446), (728, 147715), (806, 133420), (868, 123890), (910, 118172), (953, 112840), (1085, 99112), (1240, 86723), (1612, 66710), (1736, 61945), (1820, 59086), (1906, 56420), (2015, 53368), (2170, 49556), (2821, 38120), (3224, 33355), (3640, 29543), (3812, 28210), (4030, 26684), (4340, 24778), (4765, 22568), (5642, 19060), (6671, 16120), (7624, 14105), (8060, 13342), (8680, 12389), (9530, 11284)]