108995160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 365510880

約数和(自身を除く): 256515720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 101, 102, 115, 120, 136, 138, 170, 184, 202, 204, 230, 255, 276, 303, 340, 345, 391, 404, 408, 460, 505, 510, 529, 552, 606, 680, 690, 782, 808, 920, 1010, 1020, 1058, 1173, 1212, 1380, 1515, 1564, 1587, 1717, 1955, 2020, 2040, 2116, 2323, 2346, 2424, 2645, 2760, 3030, 3128, 3174, 3434, 3910, 4040, 4232, 4646, 4692, 5151, 5290, 5865, 6060, 6348, 6868, 6969, 7820, 7935, 8585, 8993, 9292, 9384, 10302, 10580, 11615, 11730, 12120, 12696, 13736, 13938, 15640, 15870, 17170, 17986, 18584, 20604, 21160, 23230, 23460, 25755, 26979, 27876, 31740, 34340, 34845, 35972, 39491, 41208, 44965, 46460, 46920, 51510, 53429, 53958, 55752, 63480, 68680, 69690, 71944, 78982, 89930, 92920, 103020, 106858, 107916, 118473, 134895, 139380, 157964, 160287, 179860, 197455, 206040, 213716, 215832, 236946, 267145, 269790, 278760, 315928, 320574, 359720, 394910, 427432, 473892, 534290, 539580, 592365, 641148, 789820, 801435, 908293, 947784, 1068580, 1079160, 1184730, 1282296, 1579640, 1602870, 1816586, 2137160, 2369460, 2724879, 3205740, 3633172, 4541465, 4738920, 5449758, 6411480, 7266344, 9082930, 10899516, 13624395, 18165860, 21799032, 27248790, 36331720, 54497580, 108995160]

約数ペア:

[(1, 108995160), (2, 54497580), (3, 36331720), (4, 27248790), (5, 21799032), (6, 18165860), (8, 13624395), (10, 10899516), (12, 9082930), (15, 7266344), (17, 6411480), (20, 5449758), (23, 4738920), (24, 4541465), (30, 3633172), (34, 3205740), (40, 2724879), (46, 2369460), (51, 2137160), (60, 1816586), (68, 1602870), (69, 1579640), (85, 1282296), (92, 1184730), (101, 1079160), (102, 1068580), (115, 947784), (120, 908293), (136, 801435), (138, 789820), (170, 641148), (184, 592365), (202, 539580), (204, 534290), (230, 473892), (255, 427432), (276, 394910), (303, 359720), (340, 320574), (345, 315928), (391, 278760), (404, 269790), (408, 267145), (460, 236946), (505, 215832), (510, 213716), (529, 206040), (552, 197455), (606, 179860), (680, 160287), (690, 157964), (782, 139380), (808, 134895), (920, 118473), (1010, 107916), (1020, 106858), (1058, 103020), (1173, 92920), (1212, 89930), (1380, 78982), (1515, 71944), (1564, 69690), (1587, 68680), (1717, 63480), (1955, 55752), (2020, 53958), (2040, 53429), (2116, 51510), (2323, 46920), (2346, 46460), (2424, 44965), (2645, 41208), (2760, 39491), (3030, 35972), (3128, 34845), (3174, 34340), (3434, 31740), (3910, 27876), (4040, 26979), (4232, 25755), (4646, 23460), (4692, 23230), (5151, 21160), (5290, 20604), (5865, 18584), (6060, 17986), (6348, 17170), (6868, 15870), (6969, 15640), (7820, 13938), (7935, 13736), (8585, 12696), (8993, 12120), (9292, 11730), (9384, 11615), (10302, 10580)]