298381200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:682

約数の個数: 240

約数和(自身を含む): 1064265216

約数和(自身を除く): 765884016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 465, 496, 520, 600, 617, 620, 624, 650, 744, 775, 780, 806, 930, 975, 1040, 1200, 1209, 1234, 1240, 1300, 1488, 1550, 1560, 1612, 1851, 1860, 1950, 2015, 2325, 2418, 2468, 2480, 2600, 3085, 3100, 3120, 3224, 3702, 3720, 3900, 4030, 4650, 4836, 4936, 5200, 6045, 6170, 6200, 6448, 7404, 7440, 7800, 8021, 8060, 9255, 9300, 9672, 9872, 10075, 12090, 12340, 12400, 14808, 15425, 15600, 16042, 16120, 18510, 18600, 19127, 19344, 20150, 24063, 24180, 24680, 29616, 30225, 30850, 32084, 32240, 37020, 37200, 38254, 40105, 40300, 46275, 48126, 48360, 49360, 57381, 60450, 61700, 64168, 74040, 76508, 80210, 80600, 92550, 95635, 96252, 96720, 114762, 120315, 120900, 123400, 128336, 148080, 153016, 160420, 161200, 185100, 191270, 192504, 200525, 229524, 240630, 241800, 246800, 248651, 286905, 306032, 320840, 370200, 382540, 385008, 401050, 459048, 478175, 481260, 483600, 497302, 573810, 601575, 641680, 740400, 745953, 765080, 802100, 918096, 956350, 962520, 994604, 1147620, 1203150, 1243255, 1434525, 1491906, 1530160, 1604200, 1912700, 1925040, 1989208, 2295240, 2406300, 2486510, 2869050, 2983812, 3208400, 3729765, 3825400, 3978416, 4590480, 4812600, 4973020, 5738100, 5967624, 6216275, 7459530, 7650800, 9625200, 9946040, 11476200, 11935248, 12432550, 14919060, 18648825, 19892080, 22952400, 24865100, 29838120, 37297650, 49730200, 59676240, 74595300, 99460400, 149190600, 298381200]

約数ペア:

[(1, 298381200), (2, 149190600), (3, 99460400), (4, 74595300), (5, 59676240), (6, 49730200), (8, 37297650), (10, 29838120), (12, 24865100), (13, 22952400), (15, 19892080), (16, 18648825), (20, 14919060), (24, 12432550), (25, 11935248), (26, 11476200), (30, 9946040), (31, 9625200), (39, 7650800), (40, 7459530), (48, 6216275), (50, 5967624), (52, 5738100), (60, 4973020), (62, 4812600), (65, 4590480), (75, 3978416), (78, 3825400), (80, 3729765), (93, 3208400), (100, 2983812), (104, 2869050), (120, 2486510), (124, 2406300), (130, 2295240), (150, 1989208), (155, 1925040), (156, 1912700), (186, 1604200), (195, 1530160), (200, 1491906), (208, 1434525), (240, 1243255), (248, 1203150), (260, 1147620), (300, 994604), (310, 962520), (312, 956350), (325, 918096), (372, 802100), (390, 765080), (400, 745953), (403, 740400), (465, 641680), (496, 601575), (520, 573810), (600, 497302), (617, 483600), (620, 481260), (624, 478175), (650, 459048), (744, 401050), (775, 385008), (780, 382540), (806, 370200), (930, 320840), (975, 306032), (1040, 286905), (1200, 248651), (1209, 246800), (1234, 241800), (1240, 240630), (1300, 229524), (1488, 200525), (1550, 192504), (1560, 191270), (1612, 185100), (1851, 161200), (1860, 160420), (1950, 153016), (2015, 148080), (2325, 128336), (2418, 123400), (2468, 120900), (2480, 120315), (2600, 114762), (3085, 96720), (3100, 96252), (3120, 95635), (3224, 92550), (3702, 80600), (3720, 80210), (3900, 76508), (4030, 74040), (4650, 64168), (4836, 61700), (4936, 60450), (5200, 57381), (6045, 49360), (6170, 48360), (6200, 48126), (6448, 46275), (7404, 40300), (7440, 40105), (7800, 38254), (8021, 37200), (8060, 37020), (9255, 32240), (9300, 32084), (9672, 30850), (9872, 30225), (10075, 29616), (12090, 24680), (12340, 24180), (12400, 24063), (14808, 20150), (15425, 19344), (15600, 19127), (16042, 18600), (16120, 18510)]