233473240

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:80

約数の個数: 320

約数和(自身を含む): 762320160

約数和(自身を除く): 528846920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 40, 44, 49, 52, 55, 56, 65, 68, 70, 77, 85, 88, 91, 98, 104, 110, 119, 130, 136, 140, 143, 154, 170, 182, 187, 196, 220, 221, 238, 245, 260, 280, 286, 308, 340, 343, 364, 374, 385, 392, 440, 442, 455, 476, 490, 520, 539, 572, 595, 616, 637, 680, 686, 715, 728, 748, 770, 833, 884, 910, 935, 952, 980, 1001, 1078, 1105, 1144, 1190, 1274, 1309, 1372, 1430, 1496, 1540, 1547, 1666, 1715, 1768, 1820, 1870, 1960, 2002, 2156, 2210, 2380, 2401, 2431, 2548, 2618, 2695, 2744, 2860, 3080, 3094, 3185, 3332, 3430, 3640, 3740, 3773, 4004, 4165, 4312, 4420, 4459, 4760, 4802, 4862, 5005, 5096, 5236, 5390, 5720, 5831, 6188, 6370, 6545, 6664, 6860, 7007, 7480, 7546, 7735, 8008, 8330, 8840, 8918, 9163, 9604, 9724, 10010, 10472, 10780, 10829, 11662, 12005, 12155, 12376, 12740, 13090, 13720, 14014, 15092, 15470, 16660, 17017, 17836, 18326, 18865, 19208, 19448, 20020, 21560, 21658, 22295, 23324, 24010, 24310, 25480, 26180, 26411, 28028, 29155, 30184, 30940, 31213, 33320, 34034, 35035, 35672, 36652, 37730, 40040, 40817, 43316, 44590, 45815, 46648, 48020, 48620, 49049, 52360, 52822, 54145, 56056, 58310, 61880, 62426, 64141, 68068, 70070, 73304, 75460, 75803, 81634, 85085, 86632, 89180, 91630, 96040, 97240, 98098, 105644, 108290, 116620, 119119, 124852, 128282, 132055, 136136, 140140, 150920, 151606, 156065, 163268, 170170, 178360, 183260, 196196, 204085, 211288, 216580, 233240, 238238, 245245, 249704, 256564, 264110, 280280, 303212, 312130, 320705, 326536, 340340, 343343, 366520, 379015, 392392, 408170, 433160, 448987, 476476, 490490, 513128, 528220, 530621, 595595, 606424, 624260, 641410, 680680, 686686, 758030, 816340, 833833, 897974, 952952, 980980, 1056440, 1061242, 1191190, 1248520, 1282820, 1373372, 1516060, 1632680, 1667666, 1716715, 1795948, 1961960, 2122484, 2244935, 2382380, 2565640, 2653105, 2746744, 3032120, 3335332, 3433430, 3591896, 4169165, 4244968, 4489870, 4764760, 5306210, 5836831, 6670664, 6866860, 8338330, 8979740, 10612420, 11673662, 13733720, 16676660, 17959480, 21224840, 23347324, 29184155, 33353320, 46694648, 58368310, 116736620, 233473240]

約数ペア:

[(1, 233473240), (2, 116736620), (4, 58368310), (5, 46694648), (7, 33353320), (8, 29184155), (10, 23347324), (11, 21224840), (13, 17959480), (14, 16676660), (17, 13733720), (20, 11673662), (22, 10612420), (26, 8979740), (28, 8338330), (34, 6866860), (35, 6670664), (40, 5836831), (44, 5306210), (49, 4764760), (52, 4489870), (55, 4244968), (56, 4169165), (65, 3591896), (68, 3433430), (70, 3335332), (77, 3032120), (85, 2746744), (88, 2653105), (91, 2565640), (98, 2382380), (104, 2244935), (110, 2122484), (119, 1961960), (130, 1795948), (136, 1716715), (140, 1667666), (143, 1632680), (154, 1516060), (170, 1373372), (182, 1282820), (187, 1248520), (196, 1191190), (220, 1061242), (221, 1056440), (238, 980980), (245, 952952), (260, 897974), (280, 833833), (286, 816340), (308, 758030), (340, 686686), (343, 680680), (364, 641410), (374, 624260), (385, 606424), (392, 595595), (440, 530621), (442, 528220), (455, 513128), (476, 490490), (490, 476476), (520, 448987), (539, 433160), (572, 408170), (595, 392392), (616, 379015), (637, 366520), (680, 343343), (686, 340340), (715, 326536), (728, 320705), (748, 312130), (770, 303212), (833, 280280), (884, 264110), (910, 256564), (935, 249704), (952, 245245), (980, 238238), (1001, 233240), (1078, 216580), (1105, 211288), (1144, 204085), (1190, 196196), (1274, 183260), (1309, 178360), (1372, 170170), (1430, 163268), (1496, 156065), (1540, 151606), (1547, 150920), (1666, 140140), (1715, 136136), (1768, 132055), (1820, 128282), (1870, 124852), (1960, 119119), (2002, 116620), (2156, 108290), (2210, 105644), (2380, 98098), (2401, 97240), (2431, 96040), (2548, 91630), (2618, 89180), (2695, 86632), (2744, 85085), (2860, 81634), (3080, 75803), (3094, 75460), (3185, 73304), (3332, 70070), (3430, 68068), (3640, 64141), (3740, 62426), (3773, 61880), (4004, 58310), (4165, 56056), (4312, 54145), (4420, 52822), (4459, 52360), (4760, 49049), (4802, 48620), (4862, 48020), (5005, 46648), (5096, 45815), (5236, 44590), (5390, 43316), (5720, 40817), (5831, 40040), (6188, 37730), (6370, 36652), (6545, 35672), (6664, 35035), (6860, 34034), (7007, 33320), (7480, 31213), (7546, 30940), (7735, 30184), (8008, 29155), (8330, 28028), (8840, 26411), (8918, 26180), (9163, 25480), (9604, 24310), (9724, 24010), (10010, 23324), (10472, 22295), (10780, 21658), (10829, 21560), (11662, 20020), (12005, 19448), (12155, 19208), (12376, 18865), (12740, 18326), (13090, 17836), (13720, 17017), (14014, 16660), (15092, 15470)]