188339580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 288

約数和(自身を含む): 698600448

約数和(自身を除く): 510260868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 243, 260, 270, 271, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 486, 495, 540, 542, 572, 585, 594, 660, 702, 715, 780, 810, 813, 858, 891, 972, 990, 1053, 1084, 1170, 1188, 1215, 1287, 1355, 1404, 1430, 1485, 1620, 1626, 1716, 1755, 1782, 1980, 2106, 2145, 2340, 2430, 2439, 2574, 2673, 2710, 2860, 2970, 2981, 3159, 3252, 3510, 3523, 3564, 3861, 4065, 4212, 4290, 4455, 4860, 4878, 5148, 5265, 5346, 5420, 5940, 5962, 6318, 6435, 7020, 7046, 7317, 7722, 8130, 8580, 8910, 8943, 9756, 10530, 10569, 10692, 11583, 11924, 12195, 12636, 12870, 13365, 14092, 14634, 14905, 15444, 15795, 16260, 17615, 17820, 17886, 19305, 21060, 21138, 21951, 23166, 24390, 25740, 26730, 26829, 29268, 29810, 31590, 31707, 34749, 35230, 35772, 36585, 38610, 38753, 42276, 43902, 44715, 46332, 48780, 52845, 53460, 53658, 57915, 59620, 63180, 63414, 65853, 69498, 70460, 73170, 77220, 77506, 80487, 87804, 89430, 95121, 105690, 107316, 109755, 115830, 116259, 126828, 131706, 134145, 138996, 146340, 155012, 158535, 160974, 173745, 178860, 190242, 193765, 211380, 219510, 231660, 232518, 241461, 263412, 268290, 285363, 317070, 321948, 329265, 347490, 348777, 380484, 387530, 402435, 439020, 465036, 475605, 482922, 536580, 570726, 581295, 634140, 658530, 694980, 697554, 724383, 775060, 804870, 856089, 951210, 965844, 1046331, 1141452, 1162590, 1207305, 1317060, 1395108, 1426815, 1448766, 1609740, 1712178, 1743885, 1902420, 2092662, 2325180, 2414610, 2853630, 2897532, 3138993, 3424356, 3487770, 3621915, 4185324, 4280445, 4829220, 5231655, 5707260, 6277986, 6975540, 7243830, 8560890, 9416979, 10463310, 12555972, 14487660, 15694965, 17121780, 18833958, 20926620, 31389930, 37667916, 47084895, 62779860, 94169790, 188339580]

約数ペア:

[(1, 188339580), (2, 94169790), (3, 62779860), (4, 47084895), (5, 37667916), (6, 31389930), (9, 20926620), (10, 18833958), (11, 17121780), (12, 15694965), (13, 14487660), (15, 12555972), (18, 10463310), (20, 9416979), (22, 8560890), (26, 7243830), (27, 6975540), (30, 6277986), (33, 5707260), (36, 5231655), (39, 4829220), (44, 4280445), (45, 4185324), (52, 3621915), (54, 3487770), (55, 3424356), (60, 3138993), (65, 2897532), (66, 2853630), (78, 2414610), (81, 2325180), (90, 2092662), (99, 1902420), (108, 1743885), (110, 1712178), (117, 1609740), (130, 1448766), (132, 1426815), (135, 1395108), (143, 1317060), (156, 1207305), (162, 1162590), (165, 1141452), (180, 1046331), (195, 965844), (198, 951210), (220, 856089), (234, 804870), (243, 775060), (260, 724383), (270, 697554), (271, 694980), (286, 658530), (297, 634140), (324, 581295), (330, 570726), (351, 536580), (390, 482922), (396, 475605), (405, 465036), (429, 439020), (468, 402435), (486, 387530), (495, 380484), (540, 348777), (542, 347490), (572, 329265), (585, 321948), (594, 317070), (660, 285363), (702, 268290), (715, 263412), (780, 241461), (810, 232518), (813, 231660), (858, 219510), (891, 211380), (972, 193765), (990, 190242), (1053, 178860), (1084, 173745), (1170, 160974), (1188, 158535), (1215, 155012), (1287, 146340), (1355, 138996), (1404, 134145), (1430, 131706), (1485, 126828), (1620, 116259), (1626, 115830), (1716, 109755), (1755, 107316), (1782, 105690), (1980, 95121), (2106, 89430), (2145, 87804), (2340, 80487), (2430, 77506), (2439, 77220), (2574, 73170), (2673, 70460), (2710, 69498), (2860, 65853), (2970, 63414), (2981, 63180), (3159, 59620), (3252, 57915), (3510, 53658), (3523, 53460), (3564, 52845), (3861, 48780), (4065, 46332), (4212, 44715), (4290, 43902), (4455, 42276), (4860, 38753), (4878, 38610), (5148, 36585), (5265, 35772), (5346, 35230), (5420, 34749), (5940, 31707), (5962, 31590), (6318, 29810), (6435, 29268), (7020, 26829), (7046, 26730), (7317, 25740), (7722, 24390), (8130, 23166), (8580, 21951), (8910, 21138), (8943, 21060), (9756, 19305), (10530, 17886), (10569, 17820), (10692, 17615), (11583, 16260), (11924, 15795), (12195, 15444), (12636, 14905), (12870, 14634), (13365, 14092)]