75503340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 273208320

約数和(自身を除く): 197704980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 223, 228, 270, 285, 297, 324, 330, 342, 380, 396, 405, 418, 446, 495, 513, 540, 570, 594, 627, 660, 669, 684, 810, 836, 855, 891, 892, 990, 1026, 1045, 1115, 1140, 1188, 1254, 1338, 1485, 1539, 1620, 1710, 1782, 1881, 1980, 2007, 2052, 2090, 2230, 2453, 2508, 2565, 2676, 2970, 3078, 3135, 3345, 3420, 3564, 3762, 4014, 4180, 4237, 4455, 4460, 4906, 5130, 5643, 5940, 6021, 6156, 6270, 6690, 7359, 7524, 7695, 8028, 8474, 8910, 9405, 9812, 10035, 10260, 11286, 12042, 12265, 12540, 12711, 13380, 14718, 15390, 16929, 16948, 17820, 18063, 18810, 20070, 21185, 22077, 22572, 24084, 24530, 25422, 28215, 29436, 30105, 30780, 33858, 36126, 36795, 37620, 38133, 40140, 42370, 44154, 46607, 49060, 50844, 56430, 60210, 63555, 66231, 67716, 72252, 73590, 76266, 84645, 84740, 88308, 90315, 93214, 110385, 112860, 114399, 120420, 127110, 132462, 139821, 147180, 152532, 169290, 180630, 186428, 190665, 198693, 220770, 228798, 233035, 254220, 264924, 279642, 331155, 338580, 343197, 361260, 381330, 397386, 419463, 441540, 457596, 466070, 559284, 571995, 662310, 686394, 699105, 762660, 794772, 838926, 932140, 993465, 1143990, 1258389, 1324620, 1372788, 1398210, 1677852, 1715985, 1986930, 2097315, 2287980, 2516778, 2796420, 3431970, 3775167, 3973860, 4194630, 5033556, 6291945, 6863940, 7550334, 8389260, 12583890, 15100668, 18875835, 25167780, 37751670, 75503340]

約数ペア:

[(1, 75503340), (2, 37751670), (3, 25167780), (4, 18875835), (5, 15100668), (6, 12583890), (9, 8389260), (10, 7550334), (11, 6863940), (12, 6291945), (15, 5033556), (18, 4194630), (19, 3973860), (20, 3775167), (22, 3431970), (27, 2796420), (30, 2516778), (33, 2287980), (36, 2097315), (38, 1986930), (44, 1715985), (45, 1677852), (54, 1398210), (55, 1372788), (57, 1324620), (60, 1258389), (66, 1143990), (76, 993465), (81, 932140), (90, 838926), (95, 794772), (99, 762660), (108, 699105), (110, 686394), (114, 662310), (132, 571995), (135, 559284), (162, 466070), (165, 457596), (171, 441540), (180, 419463), (190, 397386), (198, 381330), (209, 361260), (220, 343197), (223, 338580), (228, 331155), (270, 279642), (285, 264924), (297, 254220), (324, 233035), (330, 228798), (342, 220770), (380, 198693), (396, 190665), (405, 186428), (418, 180630), (446, 169290), (495, 152532), (513, 147180), (540, 139821), (570, 132462), (594, 127110), (627, 120420), (660, 114399), (669, 112860), (684, 110385), (810, 93214), (836, 90315), (855, 88308), (891, 84740), (892, 84645), (990, 76266), (1026, 73590), (1045, 72252), (1115, 67716), (1140, 66231), (1188, 63555), (1254, 60210), (1338, 56430), (1485, 50844), (1539, 49060), (1620, 46607), (1710, 44154), (1782, 42370), (1881, 40140), (1980, 38133), (2007, 37620), (2052, 36795), (2090, 36126), (2230, 33858), (2453, 30780), (2508, 30105), (2565, 29436), (2676, 28215), (2970, 25422), (3078, 24530), (3135, 24084), (3345, 22572), (3420, 22077), (3564, 21185), (3762, 20070), (4014, 18810), (4180, 18063), (4237, 17820), (4455, 16948), (4460, 16929), (4906, 15390), (5130, 14718), (5643, 13380), (5940, 12711), (6021, 12540), (6156, 12265), (6270, 12042), (6690, 11286), (7359, 10260), (7524, 10035), (7695, 9812), (8028, 9405), (8474, 8910)]