445552380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9067}}^1$

素因数の和:9105

約数の個数: 192

約数和(自身を含む): 1706234880

約数和(自身を除く): 1260682500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9067, 9828, 12285, 16380, 18134, 24570, 27201, 36268, 45335, 49140, 54402, 63469, 81603, 90670, 108804, 117871, 126938, 136005, 163206, 181340, 190407, 235742, 244809, 253876, 272010, 317345, 326412, 353613, 380814, 408015, 471484, 489618, 544020, 571221, 589355, 634690, 707226, 761628, 816030, 825097, 952035, 979236, 1060839, 1142442, 1178710, 1224045, 1269380, 1414452, 1632060, 1650194, 1713663, 1768065, 1904070, 2121678, 2284884, 2357420, 2448090, 2475291, 2856105, 3182517, 3300388, 3427326, 3536130, 3808140, 4125485, 4243356, 4896180, 4950582, 5304195, 5712210, 6365034, 6854652, 7072260, 7425873, 8250970, 8568315, 9901164, 10608390, 11424420, 12376455, 12730068, 14851746, 15912585, 16501940, 17136630, 21216780, 22277619, 24752910, 29703492, 31825170, 34273260, 37129365, 44555238, 49505820, 63650340, 74258730, 89110476, 111388095, 148517460, 222776190, 445552380]

約数ペア:

[(1, 445552380), (2, 222776190), (3, 148517460), (4, 111388095), (5, 89110476), (6, 74258730), (7, 63650340), (9, 49505820), (10, 44555238), (12, 37129365), (13, 34273260), (14, 31825170), (15, 29703492), (18, 24752910), (20, 22277619), (21, 21216780), (26, 17136630), (27, 16501940), (28, 15912585), (30, 14851746), (35, 12730068), (36, 12376455), (39, 11424420), (42, 10608390), (45, 9901164), (52, 8568315), (54, 8250970), (60, 7425873), (63, 7072260), (65, 6854652), (70, 6365034), (78, 5712210), (84, 5304195), (90, 4950582), (91, 4896180), (105, 4243356), (108, 4125485), (117, 3808140), (126, 3536130), (130, 3427326), (135, 3300388), (140, 3182517), (156, 2856105), (180, 2475291), (182, 2448090), (189, 2357420), (195, 2284884), (210, 2121678), (234, 1904070), (252, 1768065), (260, 1713663), (270, 1650194), (273, 1632060), (315, 1414452), (351, 1269380), (364, 1224045), (378, 1178710), (390, 1142442), (420, 1060839), (455, 979236), (468, 952035), (540, 825097), (546, 816030), (585, 761628), (630, 707226), (702, 634690), (756, 589355), (780, 571221), (819, 544020), (910, 489618), (945, 471484), (1092, 408015), (1170, 380814), (1260, 353613), (1365, 326412), (1404, 317345), (1638, 272010), (1755, 253876), (1820, 244809), (1890, 235742), (2340, 190407), (2457, 181340), (2730, 163206), (3276, 136005), (3510, 126938), (3780, 117871), (4095, 108804), (4914, 90670), (5460, 81603), (7020, 63469), (8190, 54402), (9067, 49140), (9828, 45335), (12285, 36268), (16380, 27201), (18134, 24570)]