466740720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 1632208032

約数和(自身を除く): 1165467312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 97, 120, 123, 144, 163, 164, 180, 194, 205, 240, 246, 291, 326, 328, 360, 369, 388, 410, 485, 489, 492, 582, 615, 652, 656, 720, 738, 776, 815, 820, 873, 970, 978, 984, 1164, 1230, 1304, 1455, 1467, 1476, 1552, 1630, 1640, 1746, 1845, 1940, 1956, 1968, 2328, 2445, 2460, 2608, 2910, 2934, 2952, 3260, 3280, 3492, 3690, 3880, 3912, 3977, 4365, 4656, 4890, 4920, 5820, 5868, 5904, 6520, 6683, 6984, 7335, 7380, 7760, 7824, 7954, 8730, 9780, 9840, 11640, 11736, 11931, 13040, 13366, 13968, 14670, 14760, 15811, 15908, 17460, 19560, 19885, 20049, 23280, 23472, 23862, 26732, 29340, 29520, 31622, 31816, 33415, 34920, 35793, 39120, 39770, 40098, 47433, 47724, 53464, 58680, 59655, 60147, 63244, 63632, 66830, 69840, 71586, 79055, 79540, 80196, 94866, 95448, 100245, 106928, 117360, 119310, 120294, 126488, 133660, 142299, 143172, 158110, 159080, 160392, 178965, 189732, 190896, 200490, 237165, 238620, 240588, 252976, 267320, 284598, 286344, 300735, 316220, 318160, 320784, 357930, 379464, 400980, 474330, 477240, 481176, 534640, 569196, 572688, 601470, 632440, 648251, 711495, 715860, 758928, 801960, 948660, 954480, 962352, 1138392, 1202940, 1264880, 1296502, 1422990, 1431720, 1603920, 1897320, 1944753, 2276784, 2405880, 2593004, 2845980, 2863440, 3241255, 3794640, 3889506, 4811760, 5186008, 5691960, 5834259, 6482510, 7779012, 9723765, 10372016, 11383920, 11668518, 12965020, 15558024, 19447530, 23337036, 25930040, 29171295, 31116048, 38895060, 46674072, 51860080, 58342590, 77790120, 93348144, 116685180, 155580240, 233370360, 466740720]

約数ペア:

[(1, 466740720), (2, 233370360), (3, 155580240), (4, 116685180), (5, 93348144), (6, 77790120), (8, 58342590), (9, 51860080), (10, 46674072), (12, 38895060), (15, 31116048), (16, 29171295), (18, 25930040), (20, 23337036), (24, 19447530), (30, 15558024), (36, 12965020), (40, 11668518), (41, 11383920), (45, 10372016), (48, 9723765), (60, 7779012), (72, 6482510), (80, 5834259), (82, 5691960), (90, 5186008), (97, 4811760), (120, 3889506), (123, 3794640), (144, 3241255), (163, 2863440), (164, 2845980), (180, 2593004), (194, 2405880), (205, 2276784), (240, 1944753), (246, 1897320), (291, 1603920), (326, 1431720), (328, 1422990), (360, 1296502), (369, 1264880), (388, 1202940), (410, 1138392), (485, 962352), (489, 954480), (492, 948660), (582, 801960), (615, 758928), (652, 715860), (656, 711495), (720, 648251), (738, 632440), (776, 601470), (815, 572688), (820, 569196), (873, 534640), (970, 481176), (978, 477240), (984, 474330), (1164, 400980), (1230, 379464), (1304, 357930), (1455, 320784), (1467, 318160), (1476, 316220), (1552, 300735), (1630, 286344), (1640, 284598), (1746, 267320), (1845, 252976), (1940, 240588), (1956, 238620), (1968, 237165), (2328, 200490), (2445, 190896), (2460, 189732), (2608, 178965), (2910, 160392), (2934, 159080), (2952, 158110), (3260, 143172), (3280, 142299), (3492, 133660), (3690, 126488), (3880, 120294), (3912, 119310), (3977, 117360), (4365, 106928), (4656, 100245), (4890, 95448), (4920, 94866), (5820, 80196), (5868, 79540), (5904, 79055), (6520, 71586), (6683, 69840), (6984, 66830), (7335, 63632), (7380, 63244), (7760, 60147), (7824, 59655), (7954, 58680), (8730, 53464), (9780, 47724), (9840, 47433), (11640, 40098), (11736, 39770), (11931, 39120), (13040, 35793), (13366, 34920), (13968, 33415), (14670, 31816), (14760, 31622), (15811, 29520), (15908, 29340), (17460, 26732), (19560, 23862), (19885, 23472), (20049, 23280)]