180466650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 620853120

約数和(自身を除く): 440386470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 113, 117, 126, 130, 135, 150, 169, 175, 182, 189, 195, 210, 225, 226, 234, 270, 273, 315, 325, 338, 339, 350, 351, 378, 390, 450, 455, 507, 525, 546, 565, 585, 630, 650, 675, 678, 702, 791, 819, 845, 910, 945, 975, 1014, 1017, 1050, 1130, 1170, 1183, 1350, 1365, 1469, 1521, 1575, 1582, 1638, 1690, 1695, 1755, 1890, 1950, 2034, 2275, 2366, 2373, 2457, 2535, 2730, 2825, 2925, 2938, 3042, 3051, 3150, 3390, 3510, 3549, 3955, 4095, 4225, 4407, 4550, 4563, 4725, 4746, 4914, 5070, 5085, 5650, 5850, 5915, 6102, 6825, 7098, 7119, 7345, 7605, 7910, 8190, 8450, 8475, 8775, 8814, 9126, 9450, 10170, 10283, 10647, 11830, 11865, 12285, 12675, 13221, 13650, 14238, 14690, 15210, 15255, 16950, 17550, 17745, 19097, 19775, 20475, 20566, 21294, 21357, 22035, 22815, 23730, 24570, 25350, 25425, 26442, 29575, 30510, 30849, 31941, 35490, 35595, 36725, 38025, 38194, 39550, 39663, 40950, 42714, 44070, 45630, 50850, 51415, 53235, 57291, 59150, 59325, 61425, 61698, 63882, 66105, 71190, 73450, 76050, 76275, 79326, 88725, 92547, 95485, 102830, 106470, 106785, 110175, 114075, 114582, 118650, 122850, 132210, 133679, 152550, 154245, 159705, 171873, 177450, 177975, 185094, 190970, 198315, 213570, 220350, 228150, 257075, 266175, 267358, 277641, 286455, 308490, 319410, 330525, 343746, 355950, 396630, 401037, 462735, 477425, 514150, 515619, 532350, 533925, 555282, 572910, 661050, 668395, 771225, 798525, 802074, 859365, 925470, 954850, 991575, 1031238, 1067850, 1203111, 1336790, 1388205, 1432275, 1542450, 1597050, 1718730, 1983150, 2005185, 2313675, 2406222, 2578095, 2776410, 2864550, 3341975, 3609333, 4010370, 4296825, 4627350, 5156190, 6015555, 6683950, 6941025, 7218666, 8593650, 10025925, 12031110, 12890475, 13882050, 18046665, 20051850, 25780950, 30077775, 36093330, 60155550, 90233325, 180466650]

約数ペア:

[(1, 180466650), (2, 90233325), (3, 60155550), (5, 36093330), (6, 30077775), (7, 25780950), (9, 20051850), (10, 18046665), (13, 13882050), (14, 12890475), (15, 12031110), (18, 10025925), (21, 8593650), (25, 7218666), (26, 6941025), (27, 6683950), (30, 6015555), (35, 5156190), (39, 4627350), (42, 4296825), (45, 4010370), (50, 3609333), (54, 3341975), (63, 2864550), (65, 2776410), (70, 2578095), (75, 2406222), (78, 2313675), (90, 2005185), (91, 1983150), (105, 1718730), (113, 1597050), (117, 1542450), (126, 1432275), (130, 1388205), (135, 1336790), (150, 1203111), (169, 1067850), (175, 1031238), (182, 991575), (189, 954850), (195, 925470), (210, 859365), (225, 802074), (226, 798525), (234, 771225), (270, 668395), (273, 661050), (315, 572910), (325, 555282), (338, 533925), (339, 532350), (350, 515619), (351, 514150), (378, 477425), (390, 462735), (450, 401037), (455, 396630), (507, 355950), (525, 343746), (546, 330525), (565, 319410), (585, 308490), (630, 286455), (650, 277641), (675, 267358), (678, 266175), (702, 257075), (791, 228150), (819, 220350), (845, 213570), (910, 198315), (945, 190970), (975, 185094), (1014, 177975), (1017, 177450), (1050, 171873), (1130, 159705), (1170, 154245), (1183, 152550), (1350, 133679), (1365, 132210), (1469, 122850), (1521, 118650), (1575, 114582), (1582, 114075), (1638, 110175), (1690, 106785), (1695, 106470), (1755, 102830), (1890, 95485), (1950, 92547), (2034, 88725), (2275, 79326), (2366, 76275), (2373, 76050), (2457, 73450), (2535, 71190), (2730, 66105), (2825, 63882), (2925, 61698), (2938, 61425), (3042, 59325), (3051, 59150), (3150, 57291), (3390, 53235), (3510, 51415), (3549, 50850), (3955, 45630), (4095, 44070), (4225, 42714), (4407, 40950), (4550, 39663), (4563, 39550), (4725, 38194), (4746, 38025), (4914, 36725), (5070, 35595), (5085, 35490), (5650, 31941), (5850, 30849), (5915, 30510), (6102, 29575), (6825, 26442), (7098, 25425), (7119, 25350), (7345, 24570), (7605, 23730), (7910, 22815), (8190, 22035), (8450, 21357), (8475, 21294), (8775, 20566), (8814, 20475), (9126, 19775), (9450, 19097), (10170, 17745), (10283, 17550), (10647, 16950), (11830, 15255), (11865, 15210), (12285, 14690), (12675, 14238), (13221, 13650)]