1496215320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8887}}^1$

素因数の和:8985

約数の個数: 128

約数和(自身を含む): 4761123840

約数和(自身を除く): 3264908520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 61, 69, 92, 115, 120, 122, 138, 183, 184, 230, 244, 276, 305, 345, 366, 460, 488, 552, 610, 690, 732, 915, 920, 1220, 1380, 1403, 1464, 1830, 2440, 2760, 2806, 3660, 4209, 5612, 7015, 7320, 8418, 8887, 11224, 14030, 16836, 17774, 21045, 26661, 28060, 33672, 35548, 42090, 44435, 53322, 56120, 71096, 84180, 88870, 106644, 133305, 168360, 177740, 204401, 213288, 266610, 355480, 408802, 533220, 542107, 613203, 817604, 1022005, 1066440, 1084214, 1226406, 1626321, 1635208, 2044010, 2168428, 2452812, 2710535, 3066015, 3252642, 4088020, 4336856, 4905624, 5421070, 6132030, 6505284, 8131605, 8176040, 10842140, 12264060, 12468461, 13010568, 16263210, 21684280, 24528120, 24936922, 32526420, 37405383, 49873844, 62342305, 65052840, 74810766, 99747688, 124684610, 149621532, 187026915, 249369220, 299243064, 374053830, 498738440, 748107660, 1496215320]

約数ペア:

[(1, 1496215320), (2, 748107660), (3, 498738440), (4, 374053830), (5, 299243064), (6, 249369220), (8, 187026915), (10, 149621532), (12, 124684610), (15, 99747688), (20, 74810766), (23, 65052840), (24, 62342305), (30, 49873844), (40, 37405383), (46, 32526420), (60, 24936922), (61, 24528120), (69, 21684280), (92, 16263210), (115, 13010568), (120, 12468461), (122, 12264060), (138, 10842140), (183, 8176040), (184, 8131605), (230, 6505284), (244, 6132030), (276, 5421070), (305, 4905624), (345, 4336856), (366, 4088020), (460, 3252642), (488, 3066015), (552, 2710535), (610, 2452812), (690, 2168428), (732, 2044010), (915, 1635208), (920, 1626321), (1220, 1226406), (1380, 1084214), (1403, 1066440), (1464, 1022005), (1830, 817604), (2440, 613203), (2760, 542107), (2806, 533220), (3660, 408802), (4209, 355480), (5612, 266610), (7015, 213288), (7320, 204401), (8418, 177740), (8887, 168360), (11224, 133305), (14030, 106644), (16836, 88870), (17774, 84180), (21045, 71096), (26661, 56120), (28060, 53322), (33672, 44435), (35548, 42090)]