23048107920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{631}}^1$

素因数の和:1270

約数の個数: 240

約数和(自身を含む): 78474893952

約数和(自身を除く): 55426786032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 523, 582, 631, 720, 776, 873, 970, 1046, 1164, 1262, 1455, 1552, 1569, 1746, 1893, 1940, 2092, 2328, 2524, 2615, 2910, 3138, 3155, 3492, 3786, 3880, 4184, 4365, 4656, 4707, 5048, 5230, 5679, 5820, 6276, 6310, 6984, 7572, 7760, 7845, 8368, 8730, 9414, 9465, 10096, 10460, 11358, 11640, 12552, 12620, 13968, 15144, 15690, 17460, 18828, 18930, 20920, 22716, 23280, 23535, 25104, 25240, 28395, 30288, 31380, 34920, 37656, 37860, 41840, 45432, 47070, 50480, 50731, 56790, 61207, 62760, 69840, 75312, 75720, 90864, 94140, 101462, 113580, 122414, 125520, 151440, 152193, 183621, 188280, 202924, 227160, 244828, 253655, 304386, 306035, 330013, 367242, 376560, 405848, 454320, 456579, 489656, 507310, 550863, 608772, 612070, 660026, 734484, 760965, 811696, 913158, 918105, 979312, 990039, 1014620, 1101726, 1217544, 1224140, 1320052, 1468968, 1521930, 1650065, 1826316, 1836210, 1980078, 2029240, 2203452, 2282895, 2435088, 2448280, 2640104, 2754315, 2937936, 2970117, 3043860, 3300130, 3652632, 3672420, 3960156, 4058480, 4406904, 4565790, 4896560, 4950195, 5280208, 5508630, 5940234, 6087720, 6600260, 7305264, 7344840, 7920312, 8813808, 9131580, 9900390, 11017260, 11880468, 12175440, 13200520, 14689680, 14850585, 15840624, 18263160, 19800780, 22034520, 23760936, 26401040, 29701170, 32011261, 36526320, 39601560, 44069040, 47521872, 59402340, 64022522, 79203120, 96033783, 118804680, 128045044, 160056305, 192067566, 237609360, 256090088, 288101349, 320112610, 384135132, 480168915, 512180176, 576202698, 640225220, 768270264, 960337830, 1152405396, 1280450440, 1440506745, 1536540528, 1920675660, 2304810792, 2560900880, 2881013490, 3841351320, 4609621584, 5762026980, 7682702640, 11524053960, 23048107920]

約数ペア:

[(1, 23048107920), (2, 11524053960), (3, 7682702640), (4, 5762026980), (5, 4609621584), (6, 3841351320), (8, 2881013490), (9, 2560900880), (10, 2304810792), (12, 1920675660), (15, 1536540528), (16, 1440506745), (18, 1280450440), (20, 1152405396), (24, 960337830), (30, 768270264), (36, 640225220), (40, 576202698), (45, 512180176), (48, 480168915), (60, 384135132), (72, 320112610), (80, 288101349), (90, 256090088), (97, 237609360), (120, 192067566), (144, 160056305), (180, 128045044), (194, 118804680), (240, 96033783), (291, 79203120), (360, 64022522), (388, 59402340), (485, 47521872), (523, 44069040), (582, 39601560), (631, 36526320), (720, 32011261), (776, 29701170), (873, 26401040), (970, 23760936), (1046, 22034520), (1164, 19800780), (1262, 18263160), (1455, 15840624), (1552, 14850585), (1569, 14689680), (1746, 13200520), (1893, 12175440), (1940, 11880468), (2092, 11017260), (2328, 9900390), (2524, 9131580), (2615, 8813808), (2910, 7920312), (3138, 7344840), (3155, 7305264), (3492, 6600260), (3786, 6087720), (3880, 5940234), (4184, 5508630), (4365, 5280208), (4656, 4950195), (4707, 4896560), (5048, 4565790), (5230, 4406904), (5679, 4058480), (5820, 3960156), (6276, 3672420), (6310, 3652632), (6984, 3300130), (7572, 3043860), (7760, 2970117), (7845, 2937936), (8368, 2754315), (8730, 2640104), (9414, 2448280), (9465, 2435088), (10096, 2282895), (10460, 2203452), (11358, 2029240), (11640, 1980078), (12552, 1836210), (12620, 1826316), (13968, 1650065), (15144, 1521930), (15690, 1468968), (17460, 1320052), (18828, 1224140), (18930, 1217544), (20920, 1101726), (22716, 1014620), (23280, 990039), (23535, 979312), (25104, 918105), (25240, 913158), (28395, 811696), (30288, 760965), (31380, 734484), (34920, 660026), (37656, 612070), (37860, 608772), (41840, 550863), (45432, 507310), (47070, 489656), (50480, 456579), (50731, 454320), (56790, 405848), (61207, 376560), (62760, 367242), (69840, 330013), (75312, 306035), (75720, 304386), (90864, 253655), (94140, 244828), (101462, 227160), (113580, 202924), (122414, 188280), (125520, 183621), (151440, 152193)]