190364640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:645

約数の個数: 192

約数和(自身を含む): 651551040

約数和(自身を除く): 461186400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 480, 492, 510, 544, 569, 615, 656, 680, 697, 816, 820, 984, 1020, 1138, 1230, 1312, 1360, 1394, 1632, 1640, 1707, 1968, 2040, 2091, 2276, 2460, 2720, 2788, 2845, 3280, 3414, 3485, 3936, 4080, 4182, 4552, 4920, 5576, 5690, 6560, 6828, 6970, 8160, 8364, 8535, 9104, 9673, 9840, 10455, 11152, 11380, 13656, 13940, 16728, 17070, 18208, 19346, 19680, 20910, 22304, 22760, 23329, 27312, 27880, 29019, 33456, 34140, 38692, 41820, 45520, 46658, 48365, 54624, 55760, 58038, 66912, 68280, 69987, 77384, 83640, 91040, 93316, 96730, 111520, 116076, 116645, 136560, 139974, 145095, 154768, 167280, 186632, 193460, 232152, 233290, 273120, 279948, 290190, 309536, 334560, 349935, 373264, 386920, 396593, 464304, 466580, 559896, 580380, 699870, 746528, 773840, 793186, 928608, 933160, 1119792, 1160760, 1189779, 1399740, 1547680, 1586372, 1866320, 1982965, 2239584, 2321520, 2379558, 2799480, 3172744, 3732640, 3965930, 4643040, 4759116, 5598960, 5948895, 6345488, 7931860, 9518232, 11197920, 11897790, 12690976, 15863720, 19036464, 23795580, 31727440, 38072928, 47591160, 63454880, 95182320, 190364640]

約数ペア:

[(1, 190364640), (2, 95182320), (3, 63454880), (4, 47591160), (5, 38072928), (6, 31727440), (8, 23795580), (10, 19036464), (12, 15863720), (15, 12690976), (16, 11897790), (17, 11197920), (20, 9518232), (24, 7931860), (30, 6345488), (32, 5948895), (34, 5598960), (40, 4759116), (41, 4643040), (48, 3965930), (51, 3732640), (60, 3172744), (68, 2799480), (80, 2379558), (82, 2321520), (85, 2239584), (96, 1982965), (102, 1866320), (120, 1586372), (123, 1547680), (136, 1399740), (160, 1189779), (164, 1160760), (170, 1119792), (204, 933160), (205, 928608), (240, 793186), (246, 773840), (255, 746528), (272, 699870), (328, 580380), (340, 559896), (408, 466580), (410, 464304), (480, 396593), (492, 386920), (510, 373264), (544, 349935), (569, 334560), (615, 309536), (656, 290190), (680, 279948), (697, 273120), (816, 233290), (820, 232152), (984, 193460), (1020, 186632), (1138, 167280), (1230, 154768), (1312, 145095), (1360, 139974), (1394, 136560), (1632, 116645), (1640, 116076), (1707, 111520), (1968, 96730), (2040, 93316), (2091, 91040), (2276, 83640), (2460, 77384), (2720, 69987), (2788, 68280), (2845, 66912), (3280, 58038), (3414, 55760), (3485, 54624), (3936, 48365), (4080, 46658), (4182, 45520), (4552, 41820), (4920, 38692), (5576, 34140), (5690, 33456), (6560, 29019), (6828, 27880), (6970, 27312), (8160, 23329), (8364, 22760), (8535, 22304), (9104, 20910), (9673, 19680), (9840, 19346), (10455, 18208), (11152, 17070), (11380, 16728), (13656, 13940)]