1329090120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4349

約数の個数: 160

約数和(自身を含む): 4514340600

約数和(自身を除く): 3185250480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 270, 291, 324, 360, 388, 405, 485, 540, 582, 648, 776, 810, 873, 970, 1080, 1164, 1455, 1620, 1746, 1940, 2328, 2619, 2910, 3240, 3492, 3880, 4229, 4365, 5238, 5820, 6984, 7857, 8458, 8730, 10476, 11640, 12687, 13095, 15714, 16916, 17460, 20952, 21145, 25374, 26190, 31428, 33832, 34920, 38061, 39285, 42290, 50748, 52380, 62856, 63435, 76122, 78570, 84580, 101496, 104760, 114183, 126870, 152244, 157140, 169160, 190305, 228366, 253740, 304488, 314280, 342549, 380610, 410213, 456732, 507480, 570915, 685098, 761220, 820426, 913464, 1141830, 1230639, 1370196, 1522440, 1640852, 1712745, 2051065, 2283660, 2461278, 2740392, 3281704, 3425490, 3691917, 4102130, 4567320, 4922556, 6153195, 6850980, 7383834, 8204260, 9845112, 11075751, 12306390, 13701960, 14767668, 16408520, 18459585, 22151502, 24612780, 29535336, 33227253, 36919170, 44303004, 49225560, 55378755, 66454506, 73838340, 88606008, 110757510, 132909012, 147676680, 166136265, 221515020, 265818024, 332272530, 443030040, 664545060, 1329090120]

約数ペア:

[(1, 1329090120), (2, 664545060), (3, 443030040), (4, 332272530), (5, 265818024), (6, 221515020), (8, 166136265), (9, 147676680), (10, 132909012), (12, 110757510), (15, 88606008), (18, 73838340), (20, 66454506), (24, 55378755), (27, 49225560), (30, 44303004), (36, 36919170), (40, 33227253), (45, 29535336), (54, 24612780), (60, 22151502), (72, 18459585), (81, 16408520), (90, 14767668), (97, 13701960), (108, 12306390), (120, 11075751), (135, 9845112), (162, 8204260), (180, 7383834), (194, 6850980), (216, 6153195), (270, 4922556), (291, 4567320), (324, 4102130), (360, 3691917), (388, 3425490), (405, 3281704), (485, 2740392), (540, 2461278), (582, 2283660), (648, 2051065), (776, 1712745), (810, 1640852), (873, 1522440), (970, 1370196), (1080, 1230639), (1164, 1141830), (1455, 913464), (1620, 820426), (1746, 761220), (1940, 685098), (2328, 570915), (2619, 507480), (2910, 456732), (3240, 410213), (3492, 380610), (3880, 342549), (4229, 314280), (4365, 304488), (5238, 253740), (5820, 228366), (6984, 190305), (7857, 169160), (8458, 157140), (8730, 152244), (10476, 126870), (11640, 114183), (12687, 104760), (13095, 101496), (15714, 84580), (16916, 78570), (17460, 76122), (20952, 63435), (21145, 62856), (25374, 52380), (26190, 50748), (31428, 42290), (33832, 39285), (34920, 38061)]