70894200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 242172000

約数和(自身を除く): 171277800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 61, 65, 75, 78, 100, 104, 120, 122, 130, 149, 150, 156, 183, 195, 200, 244, 260, 298, 300, 305, 312, 325, 366, 390, 447, 488, 520, 596, 600, 610, 650, 732, 745, 780, 793, 894, 915, 975, 1192, 1220, 1300, 1464, 1490, 1525, 1560, 1586, 1788, 1830, 1937, 1950, 2235, 2379, 2440, 2600, 2980, 3050, 3172, 3576, 3660, 3725, 3874, 3900, 3965, 4470, 4575, 4758, 5811, 5960, 6100, 6344, 7320, 7450, 7748, 7800, 7930, 8940, 9089, 9150, 9516, 9685, 11175, 11622, 11895, 12200, 14900, 15496, 15860, 17880, 18178, 18300, 19032, 19370, 19825, 22350, 23244, 23790, 27267, 29055, 29800, 31720, 36356, 36600, 38740, 39650, 44700, 45445, 46488, 47580, 48425, 54534, 58110, 59475, 72712, 77480, 79300, 89400, 90890, 95160, 96850, 109068, 116220, 118157, 118950, 136335, 145275, 158600, 181780, 193700, 218136, 227225, 232440, 236314, 237900, 272670, 290550, 354471, 363560, 387400, 454450, 472628, 475800, 545340, 581100, 590785, 681675, 708942, 908900, 945256, 1090680, 1162200, 1181570, 1363350, 1417884, 1772355, 1817800, 2363140, 2726700, 2835768, 2953925, 3544710, 4726280, 5453400, 5907850, 7089420, 8861775, 11815700, 14178840, 17723550, 23631400, 35447100, 70894200]

約数ペア:

[(1, 70894200), (2, 35447100), (3, 23631400), (4, 17723550), (5, 14178840), (6, 11815700), (8, 8861775), (10, 7089420), (12, 5907850), (13, 5453400), (15, 4726280), (20, 3544710), (24, 2953925), (25, 2835768), (26, 2726700), (30, 2363140), (39, 1817800), (40, 1772355), (50, 1417884), (52, 1363350), (60, 1181570), (61, 1162200), (65, 1090680), (75, 945256), (78, 908900), (100, 708942), (104, 681675), (120, 590785), (122, 581100), (130, 545340), (149, 475800), (150, 472628), (156, 454450), (183, 387400), (195, 363560), (200, 354471), (244, 290550), (260, 272670), (298, 237900), (300, 236314), (305, 232440), (312, 227225), (325, 218136), (366, 193700), (390, 181780), (447, 158600), (488, 145275), (520, 136335), (596, 118950), (600, 118157), (610, 116220), (650, 109068), (732, 96850), (745, 95160), (780, 90890), (793, 89400), (894, 79300), (915, 77480), (975, 72712), (1192, 59475), (1220, 58110), (1300, 54534), (1464, 48425), (1490, 47580), (1525, 46488), (1560, 45445), (1586, 44700), (1788, 39650), (1830, 38740), (1937, 36600), (1950, 36356), (2235, 31720), (2379, 29800), (2440, 29055), (2600, 27267), (2980, 23790), (3050, 23244), (3172, 22350), (3576, 19825), (3660, 19370), (3725, 19032), (3874, 18300), (3900, 18178), (3965, 17880), (4470, 15860), (4575, 15496), (4758, 14900), (5811, 12200), (5960, 11895), (6100, 11622), (6344, 11175), (7320, 9685), (7450, 9516), (7748, 9150), (7800, 9089), (7930, 8940)]