63416520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 228842460

約数和(自身を除く): 165425940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 54, 60, 69, 72, 74, 81, 90, 92, 108, 111, 115, 120, 135, 138, 148, 162, 180, 184, 185, 207, 216, 222, 230, 270, 276, 296, 324, 333, 345, 360, 370, 405, 414, 444, 460, 529, 540, 552, 555, 621, 648, 666, 690, 740, 810, 828, 851, 888, 920, 999, 1035, 1058, 1080, 1110, 1242, 1332, 1380, 1480, 1587, 1620, 1656, 1665, 1702, 1863, 1998, 2070, 2116, 2220, 2484, 2553, 2645, 2664, 2760, 2997, 3105, 3174, 3240, 3330, 3404, 3726, 3996, 4140, 4232, 4255, 4440, 4761, 4968, 4995, 5106, 5290, 5994, 6210, 6348, 6660, 6808, 7452, 7659, 7935, 7992, 8280, 8510, 9315, 9522, 9990, 10212, 10580, 11988, 12420, 12696, 12765, 13320, 14283, 14904, 14985, 15318, 15870, 17020, 18630, 19044, 19573, 19980, 20424, 21160, 22977, 23805, 23976, 24840, 25530, 28566, 29970, 30636, 31740, 34040, 37260, 38088, 38295, 39146, 39960, 42849, 45954, 47610, 51060, 57132, 58719, 59940, 61272, 63480, 68931, 71415, 74520, 76590, 78292, 85698, 91908, 95220, 97865, 102120, 114264, 114885, 117438, 119880, 137862, 142830, 153180, 156584, 171396, 176157, 183816, 190440, 195730, 214245, 229770, 234876, 275724, 285660, 293595, 306360, 342792, 344655, 352314, 391460, 428490, 459540, 469752, 528471, 551448, 571320, 587190, 689310, 704628, 782920, 856980, 880785, 919080, 1056942, 1174380, 1378620, 1409256, 1585413, 1713960, 1761570, 2113884, 2348760, 2642355, 2757240, 3170826, 3523140, 4227768, 5284710, 6341652, 7046280, 7927065, 10569420, 12683304, 15854130, 21138840, 31708260, 63416520]

約数ペア:

[(1, 63416520), (2, 31708260), (3, 21138840), (4, 15854130), (5, 12683304), (6, 10569420), (8, 7927065), (9, 7046280), (10, 6341652), (12, 5284710), (15, 4227768), (18, 3523140), (20, 3170826), (23, 2757240), (24, 2642355), (27, 2348760), (30, 2113884), (36, 1761570), (37, 1713960), (40, 1585413), (45, 1409256), (46, 1378620), (54, 1174380), (60, 1056942), (69, 919080), (72, 880785), (74, 856980), (81, 782920), (90, 704628), (92, 689310), (108, 587190), (111, 571320), (115, 551448), (120, 528471), (135, 469752), (138, 459540), (148, 428490), (162, 391460), (180, 352314), (184, 344655), (185, 342792), (207, 306360), (216, 293595), (222, 285660), (230, 275724), (270, 234876), (276, 229770), (296, 214245), (324, 195730), (333, 190440), (345, 183816), (360, 176157), (370, 171396), (405, 156584), (414, 153180), (444, 142830), (460, 137862), (529, 119880), (540, 117438), (552, 114885), (555, 114264), (621, 102120), (648, 97865), (666, 95220), (690, 91908), (740, 85698), (810, 78292), (828, 76590), (851, 74520), (888, 71415), (920, 68931), (999, 63480), (1035, 61272), (1058, 59940), (1080, 58719), (1110, 57132), (1242, 51060), (1332, 47610), (1380, 45954), (1480, 42849), (1587, 39960), (1620, 39146), (1656, 38295), (1665, 38088), (1702, 37260), (1863, 34040), (1998, 31740), (2070, 30636), (2116, 29970), (2220, 28566), (2484, 25530), (2553, 24840), (2645, 23976), (2664, 23805), (2760, 22977), (2997, 21160), (3105, 20424), (3174, 19980), (3240, 19573), (3330, 19044), (3404, 18630), (3726, 17020), (3996, 15870), (4140, 15318), (4232, 14985), (4255, 14904), (4440, 14283), (4761, 13320), (4968, 12765), (4995, 12696), (5106, 12420), (5290, 11988), (5994, 10580), (6210, 10212), (6348, 9990), (6660, 9522), (6808, 9315), (7452, 8510), (7659, 8280), (7935, 7992)]