30059400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 113028480

約数和(自身を除く): 82969080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 255, 280, 300, 340, 350, 357, 408, 420, 421, 425, 476, 510, 525, 595, 600, 680, 700, 714, 840, 842, 850, 952, 1020, 1050, 1190, 1263, 1275, 1400, 1428, 1684, 1700, 1785, 2040, 2100, 2105, 2380, 2526, 2550, 2856, 2947, 2975, 3368, 3400, 3570, 4200, 4210, 4760, 5052, 5100, 5894, 5950, 6315, 7140, 7157, 8420, 8841, 8925, 10104, 10200, 10525, 11788, 11900, 12630, 14280, 14314, 14735, 16840, 17682, 17850, 21050, 21471, 23576, 23800, 25260, 28628, 29470, 31575, 35364, 35700, 35785, 42100, 42942, 44205, 50099, 50520, 57256, 58940, 63150, 70728, 71400, 71570, 73675, 84200, 85884, 88410, 100198, 107355, 117880, 126300, 143140, 147350, 150297, 171768, 176820, 178925, 200396, 214710, 221025, 250495, 252600, 286280, 294700, 300594, 353640, 357850, 400792, 429420, 442050, 500990, 536775, 589400, 601188, 715700, 751485, 858840, 884100, 1001980, 1073550, 1202376, 1252475, 1431400, 1502970, 1768200, 2003960, 2147100, 2504950, 3005940, 3757425, 4294200, 5009900, 6011880, 7514850, 10019800, 15029700, 30059400]

約数ペア:

[(1, 30059400), (2, 15029700), (3, 10019800), (4, 7514850), (5, 6011880), (6, 5009900), (7, 4294200), (8, 3757425), (10, 3005940), (12, 2504950), (14, 2147100), (15, 2003960), (17, 1768200), (20, 1502970), (21, 1431400), (24, 1252475), (25, 1202376), (28, 1073550), (30, 1001980), (34, 884100), (35, 858840), (40, 751485), (42, 715700), (50, 601188), (51, 589400), (56, 536775), (60, 500990), (68, 442050), (70, 429420), (75, 400792), (84, 357850), (85, 353640), (100, 300594), (102, 294700), (105, 286280), (119, 252600), (120, 250495), (136, 221025), (140, 214710), (150, 200396), (168, 178925), (170, 176820), (175, 171768), (200, 150297), (204, 147350), (210, 143140), (238, 126300), (255, 117880), (280, 107355), (300, 100198), (340, 88410), (350, 85884), (357, 84200), (408, 73675), (420, 71570), (421, 71400), (425, 70728), (476, 63150), (510, 58940), (525, 57256), (595, 50520), (600, 50099), (680, 44205), (700, 42942), (714, 42100), (840, 35785), (842, 35700), (850, 35364), (952, 31575), (1020, 29470), (1050, 28628), (1190, 25260), (1263, 23800), (1275, 23576), (1400, 21471), (1428, 21050), (1684, 17850), (1700, 17682), (1785, 16840), (2040, 14735), (2100, 14314), (2105, 14280), (2380, 12630), (2526, 11900), (2550, 11788), (2856, 10525), (2947, 10200), (2975, 10104), (3368, 8925), (3400, 8841), (3570, 8420), (4200, 7157), (4210, 7140), (4760, 6315), (5052, 5950), (5100, 5894)]