8889702900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1$

素因数の和:7123

約数の個数: 288

約数和(自身を含む): 30876773760

約数和(自身を除く): 21987070860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 25, 26, 30, 34, 38, 39, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 85, 95, 100, 102, 114, 130, 150, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 285, 300, 323, 325, 340, 380, 390, 425, 442, 475, 494, 510, 570, 646, 650, 663, 741, 780, 850, 884, 950, 969, 975, 988, 1020, 1105, 1140, 1235, 1275, 1292, 1300, 1326, 1425, 1482, 1615, 1700, 1900, 1938, 1950, 2210, 2470, 2550, 2652, 2850, 2964, 3230, 3315, 3705, 3876, 3900, 4199, 4420, 4845, 4940, 5100, 5525, 5700, 6175, 6460, 6630, 7057, 7410, 8075, 8398, 9690, 11050, 12350, 12597, 13260, 14114, 14820, 16150, 16575, 16796, 18525, 19380, 20995, 21171, 22100, 24225, 24700, 25194, 28228, 32300, 33150, 35285, 37050, 41990, 42342, 48450, 50388, 62985, 66300, 70570, 74100, 83980, 84684, 91741, 96900, 104975, 105855, 119969, 125970, 134083, 141140, 176425, 183482, 209950, 211710, 239938, 251940, 268166, 275223, 314925, 352850, 359907, 366964, 402249, 419900, 423420, 458705, 479876, 529275, 536332, 550446, 599845, 629850, 670415, 705700, 719814, 804498, 917410, 1058550, 1100892, 1199690, 1259700, 1340830, 1376115, 1439628, 1559597, 1608996, 1743079, 1799535, 1834820, 2011245, 2117100, 2279411, 2293525, 2399380, 2681660, 2752230, 2999225, 3119194, 3352075, 3486158, 3599070, 4022490, 4558822, 4587050, 4678791, 5229237, 5504460, 5998450, 6238388, 6704150, 6838233, 6880575, 6972316, 7198140, 7797985, 8044980, 8715395, 8997675, 9117644, 9174100, 9357582, 10056225, 10458474, 11397055, 11996900, 13408300, 13676466, 13761150, 15595970, 17430790, 17995350, 18715164, 20112450, 20916948, 22794110, 23393955, 26146185, 27352932, 27522300, 29632343, 31191940, 34191165, 34861580, 35990700, 38989925, 40224900, 43576975, 45588220, 46787910, 52292370, 56985275, 59264686, 68382330, 77979850, 87153950, 88897029, 93575820, 104584740, 113970550, 116969775, 118529372, 130730925, 136764660, 148161715, 155959700, 170955825, 174307900, 177794058, 227941100, 233939550, 261461850, 296323430, 341911650, 355588116, 444485145, 467879100, 522923700, 592646860, 683823300, 740808575, 888970290, 1481617150, 1777940580, 2222425725, 2963234300, 4444851450, 8889702900]

約数ペア:

[(1, 8889702900), (2, 4444851450), (3, 2963234300), (4, 2222425725), (5, 1777940580), (6, 1481617150), (10, 888970290), (12, 740808575), (13, 683823300), (15, 592646860), (17, 522923700), (19, 467879100), (20, 444485145), (25, 355588116), (26, 341911650), (30, 296323430), (34, 261461850), (38, 233939550), (39, 227941100), (50, 177794058), (51, 174307900), (52, 170955825), (57, 155959700), (60, 148161715), (65, 136764660), (68, 130730925), (75, 118529372), (76, 116969775), (78, 113970550), (85, 104584740), (95, 93575820), (100, 88897029), (102, 87153950), (114, 77979850), (130, 68382330), (150, 59264686), (156, 56985275), (170, 52292370), (190, 46787910), (195, 45588220), (204, 43576975), (221, 40224900), (228, 38989925), (247, 35990700), (255, 34861580), (260, 34191165), (285, 31191940), (300, 29632343), (323, 27522300), (325, 27352932), (340, 26146185), (380, 23393955), (390, 22794110), (425, 20916948), (442, 20112450), (475, 18715164), (494, 17995350), (510, 17430790), (570, 15595970), (646, 13761150), (650, 13676466), (663, 13408300), (741, 11996900), (780, 11397055), (850, 10458474), (884, 10056225), (950, 9357582), (969, 9174100), (975, 9117644), (988, 8997675), (1020, 8715395), (1105, 8044980), (1140, 7797985), (1235, 7198140), (1275, 6972316), (1292, 6880575), (1300, 6838233), (1326, 6704150), (1425, 6238388), (1482, 5998450), (1615, 5504460), (1700, 5229237), (1900, 4678791), (1938, 4587050), (1950, 4558822), (2210, 4022490), (2470, 3599070), (2550, 3486158), (2652, 3352075), (2850, 3119194), (2964, 2999225), (3230, 2752230), (3315, 2681660), (3705, 2399380), (3876, 2293525), (3900, 2279411), (4199, 2117100), (4420, 2011245), (4845, 1834820), (4940, 1799535), (5100, 1743079), (5525, 1608996), (5700, 1559597), (6175, 1439628), (6460, 1376115), (6630, 1340830), (7057, 1259700), (7410, 1199690), (8075, 1100892), (8398, 1058550), (9690, 917410), (11050, 804498), (12350, 719814), (12597, 705700), (13260, 670415), (14114, 629850), (14820, 599845), (16150, 550446), (16575, 536332), (16796, 529275), (18525, 479876), (19380, 458705), (20995, 423420), (21171, 419900), (22100, 402249), (24225, 366964), (24700, 359907), (25194, 352850), (28228, 314925), (32300, 275223), (33150, 268166), (35285, 251940), (37050, 239938), (41990, 211710), (42342, 209950), (48450, 183482), (50388, 176425), (62985, 141140), (66300, 134083), (70570, 125970), (74100, 119969), (83980, 105855), (84684, 104975), (91741, 96900)]