467375220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 288

約数和(自身を含む): 1673118720

約数和(自身を除く): 1205743500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 102, 117, 124, 130, 153, 155, 156, 170, 180, 186, 195, 204, 221, 234, 255, 260, 279, 306, 310, 340, 372, 379, 390, 403, 442, 465, 468, 510, 527, 558, 585, 612, 620, 663, 758, 765, 780, 806, 884, 930, 1020, 1054, 1105, 1116, 1137, 1170, 1209, 1326, 1395, 1516, 1530, 1581, 1612, 1860, 1895, 1989, 2015, 2108, 2210, 2274, 2340, 2418, 2635, 2652, 2790, 3060, 3162, 3315, 3411, 3627, 3790, 3978, 4030, 4420, 4548, 4743, 4836, 4927, 5270, 5580, 5685, 6045, 6324, 6443, 6630, 6822, 6851, 7254, 7580, 7905, 7956, 8060, 9486, 9854, 9945, 10540, 11370, 11749, 12090, 12886, 13260, 13644, 13702, 14508, 14781, 15810, 17055, 18135, 18972, 19329, 19708, 19890, 20553, 22740, 23498, 23715, 24180, 24635, 25772, 27404, 29562, 31620, 32215, 34110, 34255, 35247, 36270, 38658, 39780, 41106, 44343, 46996, 47430, 49270, 57987, 58745, 59124, 61659, 64430, 68220, 68510, 70494, 72540, 73905, 77316, 82212, 83759, 88686, 94860, 96645, 98540, 102765, 105741, 115974, 117490, 123318, 128860, 137020, 140988, 147810, 152737, 167518, 176235, 177372, 193290, 199733, 205530, 211482, 221715, 231948, 234980, 246636, 251277, 289935, 295620, 305474, 308295, 335036, 352470, 386580, 399466, 411060, 418795, 422964, 443430, 458211, 502554, 528705, 579870, 599199, 610948, 616590, 704940, 753831, 763685, 798932, 837590, 886860, 916422, 998665, 1005108, 1057410, 1159740, 1198398, 1233180, 1256385, 1374633, 1507662, 1527370, 1675180, 1797597, 1832844, 1997330, 2114820, 2291055, 2396796, 2512770, 2596529, 2749266, 2995995, 3015324, 3054740, 3595194, 3769155, 3994660, 4582110, 5025540, 5193058, 5498532, 5991990, 6873165, 7190388, 7538310, 7789587, 8987985, 9164220, 10386116, 11983980, 12982645, 13746330, 15076620, 15579174, 17975970, 23368761, 25965290, 27492660, 31158348, 35951940, 38947935, 46737522, 51930580, 77895870, 93475044, 116843805, 155791740, 233687610, 467375220]

約数ペア:

[(1, 467375220), (2, 233687610), (3, 155791740), (4, 116843805), (5, 93475044), (6, 77895870), (9, 51930580), (10, 46737522), (12, 38947935), (13, 35951940), (15, 31158348), (17, 27492660), (18, 25965290), (20, 23368761), (26, 17975970), (30, 15579174), (31, 15076620), (34, 13746330), (36, 12982645), (39, 11983980), (45, 10386116), (51, 9164220), (52, 8987985), (60, 7789587), (62, 7538310), (65, 7190388), (68, 6873165), (78, 5991990), (85, 5498532), (90, 5193058), (93, 5025540), (102, 4582110), (117, 3994660), (124, 3769155), (130, 3595194), (153, 3054740), (155, 3015324), (156, 2995995), (170, 2749266), (180, 2596529), (186, 2512770), (195, 2396796), (204, 2291055), (221, 2114820), (234, 1997330), (255, 1832844), (260, 1797597), (279, 1675180), (306, 1527370), (310, 1507662), (340, 1374633), (372, 1256385), (379, 1233180), (390, 1198398), (403, 1159740), (442, 1057410), (465, 1005108), (468, 998665), (510, 916422), (527, 886860), (558, 837590), (585, 798932), (612, 763685), (620, 753831), (663, 704940), (758, 616590), (765, 610948), (780, 599199), (806, 579870), (884, 528705), (930, 502554), (1020, 458211), (1054, 443430), (1105, 422964), (1116, 418795), (1137, 411060), (1170, 399466), (1209, 386580), (1326, 352470), (1395, 335036), (1516, 308295), (1530, 305474), (1581, 295620), (1612, 289935), (1860, 251277), (1895, 246636), (1989, 234980), (2015, 231948), (2108, 221715), (2210, 211482), (2274, 205530), (2340, 199733), (2418, 193290), (2635, 177372), (2652, 176235), (2790, 167518), (3060, 152737), (3162, 147810), (3315, 140988), (3411, 137020), (3627, 128860), (3790, 123318), (3978, 117490), (4030, 115974), (4420, 105741), (4548, 102765), (4743, 98540), (4836, 96645), (4927, 94860), (5270, 88686), (5580, 83759), (5685, 82212), (6045, 77316), (6324, 73905), (6443, 72540), (6630, 70494), (6822, 68510), (6851, 68220), (7254, 64430), (7580, 61659), (7905, 59124), (7956, 58745), (8060, 57987), (9486, 49270), (9854, 47430), (9945, 46996), (10540, 44343), (11370, 41106), (11749, 39780), (12090, 38658), (12886, 36270), (13260, 35247), (13644, 34255), (13702, 34110), (14508, 32215), (14781, 31620), (15810, 29562), (17055, 27404), (18135, 25772), (18972, 24635), (19329, 24180), (19708, 23715), (19890, 23498), (20553, 22740)]