140648040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 504962640

約数和(自身を除く): 364314600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 733, 738, 780, 820, 936, 984, 1066, 1170, 1230, 1466, 1476, 1560, 1599, 1640, 1845, 2132, 2199, 2340, 2460, 2665, 2932, 2952, 3198, 3665, 3690, 4264, 4398, 4680, 4797, 4920, 5330, 5864, 6396, 6597, 7330, 7380, 7995, 8796, 9529, 9594, 10660, 10995, 12792, 13194, 14660, 14760, 15990, 17592, 19058, 19188, 21320, 21990, 23985, 26388, 28587, 29320, 30053, 31980, 32985, 38116, 38376, 43980, 47645, 47970, 52776, 57174, 60106, 63960, 65970, 76232, 85761, 87960, 90159, 95290, 95940, 114348, 120212, 131940, 142935, 150265, 171522, 180318, 190580, 191880, 228696, 240424, 263880, 270477, 285870, 300530, 343044, 360636, 381160, 390689, 428805, 450795, 540954, 571740, 601060, 686088, 721272, 781378, 857610, 901590, 1081908, 1143480, 1172067, 1202120, 1352385, 1562756, 1715220, 1803180, 1953445, 2163816, 2344134, 2704770, 3125512, 3430440, 3516201, 3606360, 3906890, 4688268, 5409540, 5860335, 7032402, 7813780, 9376536, 10819080, 11720670, 14064804, 15627560, 17581005, 23441340, 28129608, 35162010, 46882680, 70324020, 140648040]

約数ペア:

[(1, 140648040), (2, 70324020), (3, 46882680), (4, 35162010), (5, 28129608), (6, 23441340), (8, 17581005), (9, 15627560), (10, 14064804), (12, 11720670), (13, 10819080), (15, 9376536), (18, 7813780), (20, 7032402), (24, 5860335), (26, 5409540), (30, 4688268), (36, 3906890), (39, 3606360), (40, 3516201), (41, 3430440), (45, 3125512), (52, 2704770), (60, 2344134), (65, 2163816), (72, 1953445), (78, 1803180), (82, 1715220), (90, 1562756), (104, 1352385), (117, 1202120), (120, 1172067), (123, 1143480), (130, 1081908), (156, 901590), (164, 857610), (180, 781378), (195, 721272), (205, 686088), (234, 601060), (246, 571740), (260, 540954), (312, 450795), (328, 428805), (360, 390689), (369, 381160), (390, 360636), (410, 343044), (468, 300530), (492, 285870), (520, 270477), (533, 263880), (585, 240424), (615, 228696), (733, 191880), (738, 190580), (780, 180318), (820, 171522), (936, 150265), (984, 142935), (1066, 131940), (1170, 120212), (1230, 114348), (1466, 95940), (1476, 95290), (1560, 90159), (1599, 87960), (1640, 85761), (1845, 76232), (2132, 65970), (2199, 63960), (2340, 60106), (2460, 57174), (2665, 52776), (2932, 47970), (2952, 47645), (3198, 43980), (3665, 38376), (3690, 38116), (4264, 32985), (4398, 31980), (4680, 30053), (4797, 29320), (4920, 28587), (5330, 26388), (5864, 23985), (6396, 21990), (6597, 21320), (7330, 19188), (7380, 19058), (7995, 17592), (8796, 15990), (9529, 14760), (9594, 14660), (10660, 13194), (10995, 12792)]