145327452840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1\times {\mathrm{5197}}^1$

素因数の和:5836

約数の個数: 192

約数和(自身を含む): 476193978000

約数和(自身を除く): 330866525160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 449, 519, 692, 865, 898, 1038, 1347, 1384, 1557, 1730, 1796, 2076, 2245, 2595, 2694, 3114, 3460, 3592, 4041, 4152, 4490, 5190, 5197, 5388, 6228, 6735, 6920, 7785, 8082, 8980, 10380, 10394, 10776, 12456, 13470, 15570, 15591, 16164, 17960, 20205, 20760, 20788, 25985, 26940, 31140, 31182, 32328, 40410, 41576, 46773, 51970, 53880, 62280, 62364, 77677, 77955, 80820, 93546, 103940, 124728, 155354, 155910, 161640, 187092, 207880, 233031, 233865, 310708, 311820, 374184, 388385, 466062, 467730, 621416, 623640, 699093, 776770, 899081, 932124, 935460, 1165155, 1398186, 1553540, 1798162, 1864248, 1870920, 2330310, 2333453, 2697243, 2796372, 3107080, 3495465, 3596324, 4495405, 4660620, 4666906, 5394486, 5592744, 6990930, 7000359, 7192648, 8091729, 8990810, 9321240, 9333812, 10788972, 11667265, 13486215, 13981860, 14000718, 16183458, 17981620, 18667624, 21001077, 21577944, 23334530, 26972430, 27963720, 28001436, 32366916, 35001795, 35963240, 40458645, 42002154, 46669060, 53944860, 56002872, 64733832, 70003590, 80917290, 84004308, 93338120, 105005385, 107889720, 140007180, 161834580, 168008616, 210010770, 280014360, 323669160, 403687369, 420021540, 807374738, 840043080, 1211062107, 1614749476, 2018436845, 2422124214, 3229498952, 3633186321, 4036873690, 4844248428, 6055310535, 7266372642, 8073747380, 9688496856, 12110621070, 14532745284, 16147494760, 18165931605, 24221242140, 29065490568, 36331863210, 48442484280, 72663726420, 145327452840]

約数ペア:

[(1, 145327452840), (2, 72663726420), (3, 48442484280), (4, 36331863210), (5, 29065490568), (6, 24221242140), (8, 18165931605), (9, 16147494760), (10, 14532745284), (12, 12110621070), (15, 9688496856), (18, 8073747380), (20, 7266372642), (24, 6055310535), (30, 4844248428), (36, 4036873690), (40, 3633186321), (45, 3229498952), (60, 2422124214), (72, 2018436845), (90, 1614749476), (120, 1211062107), (173, 840043080), (180, 807374738), (346, 420021540), (360, 403687369), (449, 323669160), (519, 280014360), (692, 210010770), (865, 168008616), (898, 161834580), (1038, 140007180), (1347, 107889720), (1384, 105005385), (1557, 93338120), (1730, 84004308), (1796, 80917290), (2076, 70003590), (2245, 64733832), (2595, 56002872), (2694, 53944860), (3114, 46669060), (3460, 42002154), (3592, 40458645), (4041, 35963240), (4152, 35001795), (4490, 32366916), (5190, 28001436), (5197, 27963720), (5388, 26972430), (6228, 23334530), (6735, 21577944), (6920, 21001077), (7785, 18667624), (8082, 17981620), (8980, 16183458), (10380, 14000718), (10394, 13981860), (10776, 13486215), (12456, 11667265), (13470, 10788972), (15570, 9333812), (15591, 9321240), (16164, 8990810), (17960, 8091729), (20205, 7192648), (20760, 7000359), (20788, 6990930), (25985, 5592744), (26940, 5394486), (31140, 4666906), (31182, 4660620), (32328, 4495405), (40410, 3596324), (41576, 3495465), (46773, 3107080), (51970, 2796372), (53880, 2697243), (62280, 2333453), (62364, 2330310), (77677, 1870920), (77955, 1864248), (80820, 1798162), (93546, 1553540), (103940, 1398186), (124728, 1165155), (155354, 935460), (155910, 932124), (161640, 899081), (187092, 776770), (207880, 699093), (233031, 623640), (233865, 621416), (310708, 467730), (311820, 466062), (374184, 388385)]