379230900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 1255419648

約数和(自身を除く): 876188748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 25, 30, 34, 46, 50, 51, 53, 60, 61, 68, 69, 75, 85, 92, 100, 102, 106, 115, 122, 138, 150, 159, 170, 183, 204, 212, 230, 244, 255, 265, 276, 300, 305, 318, 340, 345, 366, 391, 425, 460, 510, 530, 575, 610, 636, 690, 732, 782, 795, 850, 901, 915, 1020, 1037, 1060, 1150, 1173, 1219, 1220, 1275, 1325, 1380, 1403, 1525, 1564, 1590, 1700, 1725, 1802, 1830, 1955, 2074, 2300, 2346, 2438, 2550, 2650, 2703, 2806, 3050, 3111, 3180, 3233, 3450, 3604, 3657, 3660, 3910, 3975, 4148, 4209, 4505, 4575, 4692, 4876, 5100, 5185, 5300, 5406, 5612, 5865, 6095, 6100, 6222, 6466, 6900, 7015, 7314, 7820, 7950, 8418, 9010, 9150, 9699, 9775, 10370, 10812, 11730, 12190, 12444, 12932, 13515, 14030, 14628, 15555, 15900, 16165, 16836, 18020, 18285, 18300, 19398, 19550, 20723, 20740, 21045, 22525, 23460, 23851, 24380, 25925, 27030, 28060, 29325, 30475, 31110, 32330, 35075, 36570, 38796, 39100, 41446, 42090, 45050, 47702, 48495, 51850, 54060, 54961, 58650, 60950, 62169, 62220, 64660, 67575, 70150, 71553, 73140, 74359, 77775, 80825, 82892, 84180, 90100, 91425, 95404, 96990, 103615, 103700, 105225, 109922, 117300, 119255, 121900, 124338, 135150, 140300, 143106, 148718, 155550, 161650, 164883, 182850, 193980, 207230, 210450, 219844, 223077, 238510, 242475, 248676, 270300, 274805, 286212, 297436, 310845, 311100, 323300, 329766, 357765, 365700, 371795, 414460, 420900, 446154, 477020, 484950, 518075, 549610, 596275, 621690, 659532, 715530, 743590, 824415, 892308, 969900, 1036150, 1099220, 1115385, 1192550, 1243380, 1264103, 1374025, 1431060, 1487180, 1554225, 1648830, 1788825, 1858975, 2072300, 2230770, 2385100, 2528206, 2748050, 3108450, 3297660, 3577650, 3717950, 3792309, 4122075, 4461540, 5056412, 5496100, 5576925, 6216900, 6320515, 7155300, 7435900, 7584618, 8244150, 11153850, 12641030, 15169236, 16488300, 18961545, 22307700, 25282060, 31602575, 37923090, 63205150, 75846180, 94807725, 126410300, 189615450, 379230900]

約数ペア:

[(1, 379230900), (2, 189615450), (3, 126410300), (4, 94807725), (5, 75846180), (6, 63205150), (10, 37923090), (12, 31602575), (15, 25282060), (17, 22307700), (20, 18961545), (23, 16488300), (25, 15169236), (30, 12641030), (34, 11153850), (46, 8244150), (50, 7584618), (51, 7435900), (53, 7155300), (60, 6320515), (61, 6216900), (68, 5576925), (69, 5496100), (75, 5056412), (85, 4461540), (92, 4122075), (100, 3792309), (102, 3717950), (106, 3577650), (115, 3297660), (122, 3108450), (138, 2748050), (150, 2528206), (159, 2385100), (170, 2230770), (183, 2072300), (204, 1858975), (212, 1788825), (230, 1648830), (244, 1554225), (255, 1487180), (265, 1431060), (276, 1374025), (300, 1264103), (305, 1243380), (318, 1192550), (340, 1115385), (345, 1099220), (366, 1036150), (391, 969900), (425, 892308), (460, 824415), (510, 743590), (530, 715530), (575, 659532), (610, 621690), (636, 596275), (690, 549610), (732, 518075), (782, 484950), (795, 477020), (850, 446154), (901, 420900), (915, 414460), (1020, 371795), (1037, 365700), (1060, 357765), (1150, 329766), (1173, 323300), (1219, 311100), (1220, 310845), (1275, 297436), (1325, 286212), (1380, 274805), (1403, 270300), (1525, 248676), (1564, 242475), (1590, 238510), (1700, 223077), (1725, 219844), (1802, 210450), (1830, 207230), (1955, 193980), (2074, 182850), (2300, 164883), (2346, 161650), (2438, 155550), (2550, 148718), (2650, 143106), (2703, 140300), (2806, 135150), (3050, 124338), (3111, 121900), (3180, 119255), (3233, 117300), (3450, 109922), (3604, 105225), (3657, 103700), (3660, 103615), (3910, 96990), (3975, 95404), (4148, 91425), (4209, 90100), (4505, 84180), (4575, 82892), (4692, 80825), (4876, 77775), (5100, 74359), (5185, 73140), (5300, 71553), (5406, 70150), (5612, 67575), (5865, 64660), (6095, 62220), (6100, 62169), (6222, 60950), (6466, 58650), (6900, 54961), (7015, 54060), (7314, 51850), (7820, 48495), (7950, 47702), (8418, 45050), (9010, 42090), (9150, 41446), (9699, 39100), (9775, 38796), (10370, 36570), (10812, 35075), (11730, 32330), (12190, 31110), (12444, 30475), (12932, 29325), (13515, 28060), (14030, 27030), (14628, 25925), (15555, 24380), (15900, 23851), (16165, 23460), (16836, 22525), (18020, 21045), (18285, 20740), (18300, 20723), (19398, 19550)]