130955220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 464012640

約数和(自身を除く): 333057420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 59, 60, 66, 76, 90, 95, 99, 110, 114, 118, 132, 165, 171, 177, 180, 190, 198, 209, 220, 228, 236, 285, 295, 330, 342, 354, 380, 396, 418, 495, 531, 570, 590, 627, 649, 660, 684, 708, 836, 855, 885, 990, 1045, 1062, 1121, 1140, 1180, 1254, 1298, 1710, 1770, 1881, 1947, 1980, 2090, 2124, 2242, 2508, 2596, 2655, 3135, 3245, 3363, 3420, 3481, 3540, 3762, 3894, 4180, 4484, 5310, 5605, 5841, 6270, 6490, 6726, 6962, 7524, 7788, 9405, 9735, 10089, 10443, 10620, 11210, 11682, 12331, 12540, 12980, 13452, 13924, 16815, 17405, 18810, 19470, 20178, 20886, 22420, 23364, 24662, 29205, 31329, 33630, 34810, 36993, 37620, 38291, 38940, 40356, 41772, 49324, 50445, 52215, 58410, 61655, 62658, 66139, 67260, 69620, 73986, 76582, 100890, 104430, 110979, 114873, 116820, 123310, 125316, 132278, 147972, 153164, 156645, 184965, 191455, 198417, 201780, 208860, 221958, 229746, 246620, 264556, 313290, 330695, 344619, 369930, 382910, 396834, 443916, 459492, 554895, 574365, 595251, 626580, 661390, 689238, 727529, 739860, 765820, 793668, 992085, 1109790, 1148730, 1190502, 1322780, 1378476, 1455058, 1723095, 1984170, 2182587, 2219580, 2297460, 2381004, 2910116, 2976255, 3446190, 3637645, 3968340, 4365174, 5952510, 6547761, 6892380, 7275290, 8730348, 10912935, 11905020, 13095522, 14550580, 21825870, 26191044, 32738805, 43651740, 65477610, 130955220]

約数ペア:

[(1, 130955220), (2, 65477610), (3, 43651740), (4, 32738805), (5, 26191044), (6, 21825870), (9, 14550580), (10, 13095522), (11, 11905020), (12, 10912935), (15, 8730348), (18, 7275290), (19, 6892380), (20, 6547761), (22, 5952510), (30, 4365174), (33, 3968340), (36, 3637645), (38, 3446190), (44, 2976255), (45, 2910116), (55, 2381004), (57, 2297460), (59, 2219580), (60, 2182587), (66, 1984170), (76, 1723095), (90, 1455058), (95, 1378476), (99, 1322780), (110, 1190502), (114, 1148730), (118, 1109790), (132, 992085), (165, 793668), (171, 765820), (177, 739860), (180, 727529), (190, 689238), (198, 661390), (209, 626580), (220, 595251), (228, 574365), (236, 554895), (285, 459492), (295, 443916), (330, 396834), (342, 382910), (354, 369930), (380, 344619), (396, 330695), (418, 313290), (495, 264556), (531, 246620), (570, 229746), (590, 221958), (627, 208860), (649, 201780), (660, 198417), (684, 191455), (708, 184965), (836, 156645), (855, 153164), (885, 147972), (990, 132278), (1045, 125316), (1062, 123310), (1121, 116820), (1140, 114873), (1180, 110979), (1254, 104430), (1298, 100890), (1710, 76582), (1770, 73986), (1881, 69620), (1947, 67260), (1980, 66139), (2090, 62658), (2124, 61655), (2242, 58410), (2508, 52215), (2596, 50445), (2655, 49324), (3135, 41772), (3245, 40356), (3363, 38940), (3420, 38291), (3481, 37620), (3540, 36993), (3762, 34810), (3894, 33630), (4180, 31329), (4484, 29205), (5310, 24662), (5605, 23364), (5841, 22420), (6270, 20886), (6490, 20178), (6726, 19470), (6962, 18810), (7524, 17405), (7788, 16815), (9405, 13924), (9735, 13452), (10089, 12980), (10443, 12540), (10620, 12331), (11210, 11682)]