30412200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 116242560

約数和(自身を除く): 85830360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 557, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1114, 1300, 1365, 1400, 1560, 1671, 1820, 1950, 2100, 2184, 2228, 2275, 2600, 2730, 2785, 3342, 3640, 3899, 3900, 4200, 4456, 4550, 5460, 5570, 6684, 6825, 7241, 7798, 7800, 8355, 9100, 10920, 11140, 11697, 13368, 13650, 13925, 14482, 15596, 16710, 18200, 19495, 21723, 22280, 23394, 27300, 27850, 28964, 31192, 33420, 36205, 38990, 41775, 43446, 46788, 50687, 54600, 55700, 57928, 58485, 66840, 72410, 77980, 83550, 86892, 93576, 97475, 101374, 108615, 111400, 116970, 144820, 152061, 155960, 167100, 173784, 181025, 194950, 202748, 217230, 233940, 253435, 289640, 292425, 304122, 334200, 362050, 389900, 405496, 434460, 467880, 506870, 543075, 584850, 608244, 724100, 760305, 779800, 868920, 1013740, 1086150, 1169700, 1216488, 1267175, 1448200, 1520610, 2027480, 2172300, 2339400, 2534350, 3041220, 3801525, 4344600, 5068700, 6082440, 7603050, 10137400, 15206100, 30412200]

約数ペア:

[(1, 30412200), (2, 15206100), (3, 10137400), (4, 7603050), (5, 6082440), (6, 5068700), (7, 4344600), (8, 3801525), (10, 3041220), (12, 2534350), (13, 2339400), (14, 2172300), (15, 2027480), (20, 1520610), (21, 1448200), (24, 1267175), (25, 1216488), (26, 1169700), (28, 1086150), (30, 1013740), (35, 868920), (39, 779800), (40, 760305), (42, 724100), (50, 608244), (52, 584850), (56, 543075), (60, 506870), (65, 467880), (70, 434460), (75, 405496), (78, 389900), (84, 362050), (91, 334200), (100, 304122), (104, 292425), (105, 289640), (120, 253435), (130, 233940), (140, 217230), (150, 202748), (156, 194950), (168, 181025), (175, 173784), (182, 167100), (195, 155960), (200, 152061), (210, 144820), (260, 116970), (273, 111400), (280, 108615), (300, 101374), (312, 97475), (325, 93576), (350, 86892), (364, 83550), (390, 77980), (420, 72410), (455, 66840), (520, 58485), (525, 57928), (546, 55700), (557, 54600), (600, 50687), (650, 46788), (700, 43446), (728, 41775), (780, 38990), (840, 36205), (910, 33420), (975, 31192), (1050, 28964), (1092, 27850), (1114, 27300), (1300, 23394), (1365, 22280), (1400, 21723), (1560, 19495), (1671, 18200), (1820, 16710), (1950, 15596), (2100, 14482), (2184, 13925), (2228, 13650), (2275, 13368), (2600, 11697), (2730, 11140), (2785, 10920), (3342, 9100), (3640, 8355), (3899, 7800), (3900, 7798), (4200, 7241), (4456, 6825), (4550, 6684), (5460, 5570)]