22558320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 85307040

約数和(自身を除く): 62748720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 97, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 194, 204, 228, 240, 255, 272, 285, 291, 304, 306, 323, 340, 342, 360, 380, 388, 408, 456, 485, 510, 570, 582, 612, 646, 680, 684, 720, 760, 765, 776, 816, 855, 873, 912, 969, 970, 1020, 1140, 1164, 1224, 1292, 1360, 1368, 1455, 1520, 1530, 1552, 1615, 1649, 1710, 1746, 1843, 1938, 1940, 2040, 2280, 2328, 2448, 2584, 2736, 2907, 2910, 3060, 3230, 3298, 3420, 3492, 3686, 3876, 3880, 4080, 4365, 4560, 4656, 4845, 4947, 5168, 5529, 5814, 5820, 6120, 6460, 6596, 6840, 6984, 7372, 7752, 7760, 8245, 8730, 9215, 9690, 9894, 11058, 11628, 11640, 12240, 12920, 13192, 13680, 13968, 14535, 14744, 14841, 15504, 16490, 16587, 17460, 18430, 19380, 19788, 22116, 23256, 23280, 24735, 25840, 26384, 27645, 29070, 29488, 29682, 31331, 32980, 33174, 34920, 36860, 38760, 39576, 44232, 46512, 49470, 55290, 58140, 59364, 62662, 65960, 66348, 69840, 73720, 74205, 77520, 79152, 82935, 88464, 93993, 98940, 110580, 116280, 118728, 125324, 131920, 132696, 147440, 148410, 156655, 165870, 187986, 197880, 221160, 232560, 237456, 250648, 265392, 281979, 296820, 313310, 331740, 375972, 395760, 442320, 469965, 501296, 563958, 593640, 626620, 663480, 751944, 939930, 1127916, 1187280, 1253240, 1326960, 1409895, 1503888, 1879860, 2255832, 2506480, 2819790, 3759720, 4511664, 5639580, 7519440, 11279160, 22558320]

約数ペア:

[(1, 22558320), (2, 11279160), (3, 7519440), (4, 5639580), (5, 4511664), (6, 3759720), (8, 2819790), (9, 2506480), (10, 2255832), (12, 1879860), (15, 1503888), (16, 1409895), (17, 1326960), (18, 1253240), (19, 1187280), (20, 1127916), (24, 939930), (30, 751944), (34, 663480), (36, 626620), (38, 593640), (40, 563958), (45, 501296), (48, 469965), (51, 442320), (57, 395760), (60, 375972), (68, 331740), (72, 313310), (76, 296820), (80, 281979), (85, 265392), (90, 250648), (95, 237456), (97, 232560), (102, 221160), (114, 197880), (120, 187986), (136, 165870), (144, 156655), (152, 148410), (153, 147440), (170, 132696), (171, 131920), (180, 125324), (190, 118728), (194, 116280), (204, 110580), (228, 98940), (240, 93993), (255, 88464), (272, 82935), (285, 79152), (291, 77520), (304, 74205), (306, 73720), (323, 69840), (340, 66348), (342, 65960), (360, 62662), (380, 59364), (388, 58140), (408, 55290), (456, 49470), (485, 46512), (510, 44232), (570, 39576), (582, 38760), (612, 36860), (646, 34920), (680, 33174), (684, 32980), (720, 31331), (760, 29682), (765, 29488), (776, 29070), (816, 27645), (855, 26384), (873, 25840), (912, 24735), (969, 23280), (970, 23256), (1020, 22116), (1140, 19788), (1164, 19380), (1224, 18430), (1292, 17460), (1360, 16587), (1368, 16490), (1455, 15504), (1520, 14841), (1530, 14744), (1552, 14535), (1615, 13968), (1649, 13680), (1710, 13192), (1746, 12920), (1843, 12240), (1938, 11640), (1940, 11628), (2040, 11058), (2280, 9894), (2328, 9690), (2448, 9215), (2584, 8730), (2736, 8245), (2907, 7760), (2910, 7752), (3060, 7372), (3230, 6984), (3298, 6840), (3420, 6596), (3492, 6460), (3686, 6120), (3876, 5820), (3880, 5814), (4080, 5529), (4365, 5168), (4560, 4947), (4656, 4845)]