450101520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3390

約数の個数: 240

約数和(自身を含む): 1746531072

約数和(自身を除く): 1296429552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1320, 1360, 1496, 1530, 1584, 1683, 1870, 1980, 2040, 2244, 2448, 2640, 2805, 2992, 3060, 3343, 3366, 3740, 3960, 4080, 4488, 5610, 6120, 6686, 6732, 7480, 7920, 8415, 8976, 10029, 11220, 12240, 13372, 13464, 14960, 16715, 16830, 20058, 22440, 26744, 26928, 30087, 33430, 33660, 36773, 40116, 44880, 50145, 53488, 56831, 60174, 66860, 67320, 73546, 80232, 100290, 110319, 113662, 120348, 133720, 134640, 147092, 150435, 160464, 170493, 183865, 200580, 220638, 227324, 240696, 267440, 284155, 294184, 300870, 330957, 340986, 367730, 401160, 441276, 454648, 481392, 511479, 551595, 568310, 588368, 601740, 625141, 661914, 681972, 735460, 802320, 852465, 882552, 909296, 1022958, 1103190, 1136620, 1203480, 1250282, 1323828, 1363944, 1470920, 1654785, 1704930, 1765104, 1875423, 2045916, 2206380, 2273240, 2406960, 2500564, 2557395, 2647656, 2727888, 2941840, 3125705, 3309570, 3409860, 3750846, 4091832, 4412760, 4546480, 5001128, 5114790, 5295312, 5626269, 6251410, 6619140, 6819720, 7501692, 8183664, 8825520, 9377115, 10002256, 10229580, 11252538, 12502820, 13238280, 13639440, 15003384, 18754230, 20459160, 22505076, 25005640, 26476560, 28131345, 30006768, 37508460, 40918320, 45010152, 50011280, 56262690, 75016920, 90020304, 112525380, 150033840, 225050760, 450101520]

約数ペア:

[(1, 450101520), (2, 225050760), (3, 150033840), (4, 112525380), (5, 90020304), (6, 75016920), (8, 56262690), (9, 50011280), (10, 45010152), (11, 40918320), (12, 37508460), (15, 30006768), (16, 28131345), (17, 26476560), (18, 25005640), (20, 22505076), (22, 20459160), (24, 18754230), (30, 15003384), (33, 13639440), (34, 13238280), (36, 12502820), (40, 11252538), (44, 10229580), (45, 10002256), (48, 9377115), (51, 8825520), (55, 8183664), (60, 7501692), (66, 6819720), (68, 6619140), (72, 6251410), (80, 5626269), (85, 5295312), (88, 5114790), (90, 5001128), (99, 4546480), (102, 4412760), (110, 4091832), (120, 3750846), (132, 3409860), (136, 3309570), (144, 3125705), (153, 2941840), (165, 2727888), (170, 2647656), (176, 2557395), (180, 2500564), (187, 2406960), (198, 2273240), (204, 2206380), (220, 2045916), (240, 1875423), (255, 1765104), (264, 1704930), (272, 1654785), (306, 1470920), (330, 1363944), (340, 1323828), (360, 1250282), (374, 1203480), (396, 1136620), (408, 1103190), (440, 1022958), (495, 909296), (510, 882552), (528, 852465), (561, 802320), (612, 735460), (660, 681972), (680, 661914), (720, 625141), (748, 601740), (765, 588368), (792, 568310), (816, 551595), (880, 511479), (935, 481392), (990, 454648), (1020, 441276), (1122, 401160), (1224, 367730), (1320, 340986), (1360, 330957), (1496, 300870), (1530, 294184), (1584, 284155), (1683, 267440), (1870, 240696), (1980, 227324), (2040, 220638), (2244, 200580), (2448, 183865), (2640, 170493), (2805, 160464), (2992, 150435), (3060, 147092), (3343, 134640), (3366, 133720), (3740, 120348), (3960, 113662), (4080, 110319), (4488, 100290), (5610, 80232), (6120, 73546), (6686, 67320), (6732, 66860), (7480, 60174), (7920, 56831), (8415, 53488), (8976, 50145), (10029, 44880), (11220, 40116), (12240, 36773), (13372, 33660), (13464, 33430), (14960, 30087), (16715, 26928), (16830, 26744), (20058, 22440)]