8154900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 216

約数和(自身を含む): 29857464

約数和(自身を除く): 21702564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 41, 45, 50, 51, 52, 60, 65, 68, 75, 78, 82, 85, 90, 100, 102, 117, 123, 130, 150, 153, 156, 164, 170, 180, 195, 204, 205, 221, 225, 234, 246, 255, 260, 300, 306, 325, 340, 369, 390, 410, 425, 442, 450, 468, 492, 510, 533, 585, 612, 615, 650, 663, 697, 738, 765, 780, 820, 850, 884, 900, 975, 1020, 1025, 1066, 1105, 1170, 1230, 1275, 1300, 1326, 1394, 1476, 1530, 1599, 1700, 1845, 1950, 1989, 2050, 2091, 2132, 2210, 2340, 2460, 2550, 2652, 2665, 2788, 2925, 3060, 3075, 3198, 3315, 3485, 3690, 3825, 3900, 3978, 4100, 4182, 4420, 4797, 5100, 5330, 5525, 5850, 6150, 6273, 6396, 6630, 6970, 7380, 7650, 7956, 7995, 8364, 9061, 9225, 9594, 9945, 10455, 10660, 11050, 11700, 12300, 12546, 13260, 13325, 13940, 15300, 15990, 16575, 17425, 18122, 18450, 19188, 19890, 20910, 22100, 23985, 25092, 26650, 27183, 31365, 31980, 33150, 34850, 36244, 36900, 39780, 39975, 41820, 45305, 47970, 49725, 52275, 53300, 54366, 62730, 66300, 69700, 79950, 81549, 90610, 95940, 99450, 104550, 108732, 119925, 125460, 135915, 156825, 159900, 163098, 181220, 198900, 209100, 226525, 239850, 271830, 313650, 326196, 407745, 453050, 479700, 543660, 627300, 679575, 815490, 906100, 1359150, 1630980, 2038725, 2718300, 4077450, 8154900]

約数ペア:

[(1, 8154900), (2, 4077450), (3, 2718300), (4, 2038725), (5, 1630980), (6, 1359150), (9, 906100), (10, 815490), (12, 679575), (13, 627300), (15, 543660), (17, 479700), (18, 453050), (20, 407745), (25, 326196), (26, 313650), (30, 271830), (34, 239850), (36, 226525), (39, 209100), (41, 198900), (45, 181220), (50, 163098), (51, 159900), (52, 156825), (60, 135915), (65, 125460), (68, 119925), (75, 108732), (78, 104550), (82, 99450), (85, 95940), (90, 90610), (100, 81549), (102, 79950), (117, 69700), (123, 66300), (130, 62730), (150, 54366), (153, 53300), (156, 52275), (164, 49725), (170, 47970), (180, 45305), (195, 41820), (204, 39975), (205, 39780), (221, 36900), (225, 36244), (234, 34850), (246, 33150), (255, 31980), (260, 31365), (300, 27183), (306, 26650), (325, 25092), (340, 23985), (369, 22100), (390, 20910), (410, 19890), (425, 19188), (442, 18450), (450, 18122), (468, 17425), (492, 16575), (510, 15990), (533, 15300), (585, 13940), (612, 13325), (615, 13260), (650, 12546), (663, 12300), (697, 11700), (738, 11050), (765, 10660), (780, 10455), (820, 9945), (850, 9594), (884, 9225), (900, 9061), (975, 8364), (1020, 7995), (1025, 7956), (1066, 7650), (1105, 7380), (1170, 6970), (1230, 6630), (1275, 6396), (1300, 6273), (1326, 6150), (1394, 5850), (1476, 5525), (1530, 5330), (1599, 5100), (1700, 4797), (1845, 4420), (1950, 4182), (1989, 4100), (2050, 3978), (2091, 3900), (2132, 3825), (2210, 3690), (2340, 3485), (2460, 3315), (2550, 3198), (2652, 3075), (2665, 3060), (2788, 2925)]