145572960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 192

約数和(自身を含む): 506761920

約数和(自身を除く): 361188960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 416, 480, 492, 520, 533, 569, 615, 624, 656, 780, 820, 984, 1040, 1066, 1138, 1230, 1248, 1312, 1560, 1599, 1640, 1707, 1968, 2080, 2132, 2276, 2460, 2665, 2845, 3120, 3198, 3280, 3414, 3936, 4264, 4552, 4920, 5330, 5690, 6240, 6396, 6560, 6828, 7397, 7995, 8528, 8535, 9104, 9840, 10660, 11380, 12792, 13656, 14794, 15990, 17056, 17070, 18208, 19680, 21320, 22191, 22760, 23329, 25584, 27312, 29588, 31980, 34140, 36985, 42640, 44382, 45520, 46658, 51168, 54624, 59176, 63960, 68280, 69987, 73970, 85280, 88764, 91040, 93316, 110955, 116645, 118352, 127920, 136560, 139974, 147940, 177528, 186632, 221910, 233290, 236704, 255840, 273120, 279948, 295880, 303277, 349935, 355056, 373264, 443820, 466580, 559896, 591760, 606554, 699870, 710112, 746528, 887640, 909831, 933160, 1119792, 1183520, 1213108, 1399740, 1516385, 1775280, 1819662, 1866320, 2239584, 2426216, 2799480, 3032770, 3550560, 3639324, 3732640, 4549155, 4852432, 5598960, 6065540, 7278648, 9098310, 9704864, 11197920, 12131080, 14557296, 18196620, 24262160, 29114592, 36393240, 48524320, 72786480, 145572960]

約数ペア:

[(1, 145572960), (2, 72786480), (3, 48524320), (4, 36393240), (5, 29114592), (6, 24262160), (8, 18196620), (10, 14557296), (12, 12131080), (13, 11197920), (15, 9704864), (16, 9098310), (20, 7278648), (24, 6065540), (26, 5598960), (30, 4852432), (32, 4549155), (39, 3732640), (40, 3639324), (41, 3550560), (48, 3032770), (52, 2799480), (60, 2426216), (65, 2239584), (78, 1866320), (80, 1819662), (82, 1775280), (96, 1516385), (104, 1399740), (120, 1213108), (123, 1183520), (130, 1119792), (156, 933160), (160, 909831), (164, 887640), (195, 746528), (205, 710112), (208, 699870), (240, 606554), (246, 591760), (260, 559896), (312, 466580), (328, 443820), (390, 373264), (410, 355056), (416, 349935), (480, 303277), (492, 295880), (520, 279948), (533, 273120), (569, 255840), (615, 236704), (624, 233290), (656, 221910), (780, 186632), (820, 177528), (984, 147940), (1040, 139974), (1066, 136560), (1138, 127920), (1230, 118352), (1248, 116645), (1312, 110955), (1560, 93316), (1599, 91040), (1640, 88764), (1707, 85280), (1968, 73970), (2080, 69987), (2132, 68280), (2276, 63960), (2460, 59176), (2665, 54624), (2845, 51168), (3120, 46658), (3198, 45520), (3280, 44382), (3414, 42640), (3936, 36985), (4264, 34140), (4552, 31980), (4920, 29588), (5330, 27312), (5690, 25584), (6240, 23329), (6396, 22760), (6560, 22191), (6828, 21320), (7397, 19680), (7995, 18208), (8528, 17070), (8535, 17056), (9104, 15990), (9840, 14794), (10660, 13656), (11380, 12792)]