675533040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30931}}^1$

素因数の和:30967

約数の個数: 160

約数和(自身を含む): 2577501696

約数和(自身を除く): 1901968656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 30931, 61862, 92793, 123724, 154655, 185586, 216517, 247448, 309310, 371172, 402103, 433034, 463965, 494896, 618620, 649551, 742344, 804206, 866068, 927930, 1082585, 1206309, 1237240, 1299102, 1484688, 1608412, 1732136, 1855860, 2010515, 2165170, 2412618, 2474480, 2598204, 2814721, 3216824, 3247755, 3464272, 3711720, 4021030, 4330340, 4825236, 5196408, 5629442, 6031545, 6433648, 6495510, 7423440, 8042060, 8444163, 8660680, 9650472, 10392816, 11258884, 12063090, 12991020, 14073605, 16084120, 16888326, 17321360, 19300944, 22517768, 24126180, 25982040, 28147210, 32168240, 33776652, 42220815, 45035536, 48252360, 51964080, 56294420, 67553304, 84441630, 96504720, 112588840, 135106608, 168883260, 225177680, 337766520, 675533040]

約数ペア:

[(1, 675533040), (2, 337766520), (3, 225177680), (4, 168883260), (5, 135106608), (6, 112588840), (7, 96504720), (8, 84441630), (10, 67553304), (12, 56294420), (13, 51964080), (14, 48252360), (15, 45035536), (16, 42220815), (20, 33776652), (21, 32168240), (24, 28147210), (26, 25982040), (28, 24126180), (30, 22517768), (35, 19300944), (39, 17321360), (40, 16888326), (42, 16084120), (48, 14073605), (52, 12991020), (56, 12063090), (60, 11258884), (65, 10392816), (70, 9650472), (78, 8660680), (80, 8444163), (84, 8042060), (91, 7423440), (104, 6495510), (105, 6433648), (112, 6031545), (120, 5629442), (130, 5196408), (140, 4825236), (156, 4330340), (168, 4021030), (182, 3711720), (195, 3464272), (208, 3247755), (210, 3216824), (240, 2814721), (260, 2598204), (273, 2474480), (280, 2412618), (312, 2165170), (336, 2010515), (364, 1855860), (390, 1732136), (420, 1608412), (455, 1484688), (520, 1299102), (546, 1237240), (560, 1206309), (624, 1082585), (728, 927930), (780, 866068), (840, 804206), (910, 742344), (1040, 649551), (1092, 618620), (1365, 494896), (1456, 463965), (1560, 433034), (1680, 402103), (1820, 371172), (2184, 309310), (2730, 247448), (3120, 216517), (3640, 185586), (4368, 154655), (5460, 123724), (7280, 92793), (10920, 61862), (21840, 30931)]