1894565400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4957}}^1$

素因数の和:5003

約数の個数: 288

約数和(自身を含む): 7359060240

約数和(自身を除く): 5464494840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 49, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 98, 100, 104, 105, 120, 130, 140, 147, 150, 156, 168, 175, 182, 195, 196, 200, 210, 245, 260, 273, 280, 294, 300, 312, 325, 350, 364, 390, 392, 420, 455, 490, 520, 525, 546, 588, 600, 637, 650, 700, 728, 735, 780, 840, 910, 975, 980, 1050, 1092, 1176, 1225, 1274, 1300, 1365, 1400, 1470, 1560, 1820, 1911, 1950, 1960, 2100, 2184, 2275, 2450, 2548, 2600, 2730, 2940, 3185, 3640, 3675, 3822, 3900, 4200, 4550, 4900, 4957, 5096, 5460, 5880, 6370, 6825, 7350, 7644, 7800, 9100, 9555, 9800, 9914, 10920, 12740, 13650, 14700, 14871, 15288, 15925, 18200, 19110, 19828, 24785, 25480, 27300, 29400, 29742, 31850, 34699, 38220, 39656, 47775, 49570, 54600, 59484, 63700, 64441, 69398, 74355, 76440, 95550, 99140, 104097, 118968, 123925, 127400, 128882, 138796, 148710, 173495, 191100, 193323, 198280, 208194, 242893, 247850, 257764, 277592, 297420, 322205, 346990, 371775, 382200, 386646, 416388, 451087, 485786, 495700, 515528, 520485, 594840, 644410, 693980, 728679, 743550, 773292, 832776, 867475, 902174, 966615, 971572, 991400, 1040970, 1214465, 1288820, 1353261, 1387960, 1457358, 1487100, 1546584, 1611025, 1734950, 1804348, 1933230, 1943144, 2081940, 2255435, 2428930, 2577640, 2602425, 2706522, 2914716, 2974200, 3157609, 3222050, 3469900, 3608696, 3643395, 3866460, 4163880, 4510870, 4833075, 4857860, 5204850, 5413044, 5829432, 6072325, 6315218, 6444100, 6766305, 6939800, 7286790, 7732920, 9021740, 9472827, 9666150, 9715720, 10409700, 10826088, 11277175, 12144650, 12630436, 12888200, 13532610, 14573580, 15788045, 18043480, 18216975, 18945654, 19332300, 20819400, 22554350, 24289300, 25260872, 27065220, 29147160, 31576090, 33831525, 36433950, 37891308, 38664600, 45108700, 47364135, 48578600, 54130440, 63152180, 67663050, 72867900, 75782616, 78940225, 90217400, 94728270, 126304360, 135326100, 145735800, 157880450, 189456540, 236820675, 270652200, 315760900, 378913080, 473641350, 631521800, 947282700, 1894565400]

約数ペア:

[(1, 1894565400), (2, 947282700), (3, 631521800), (4, 473641350), (5, 378913080), (6, 315760900), (7, 270652200), (8, 236820675), (10, 189456540), (12, 157880450), (13, 145735800), (14, 135326100), (15, 126304360), (20, 94728270), (21, 90217400), (24, 78940225), (25, 75782616), (26, 72867900), (28, 67663050), (30, 63152180), (35, 54130440), (39, 48578600), (40, 47364135), (42, 45108700), (49, 38664600), (50, 37891308), (52, 36433950), (56, 33831525), (60, 31576090), (65, 29147160), (70, 27065220), (75, 25260872), (78, 24289300), (84, 22554350), (91, 20819400), (98, 19332300), (100, 18945654), (104, 18216975), (105, 18043480), (120, 15788045), (130, 14573580), (140, 13532610), (147, 12888200), (150, 12630436), (156, 12144650), (168, 11277175), (175, 10826088), (182, 10409700), (195, 9715720), (196, 9666150), (200, 9472827), (210, 9021740), (245, 7732920), (260, 7286790), (273, 6939800), (280, 6766305), (294, 6444100), (300, 6315218), (312, 6072325), (325, 5829432), (350, 5413044), (364, 5204850), (390, 4857860), (392, 4833075), (420, 4510870), (455, 4163880), (490, 3866460), (520, 3643395), (525, 3608696), (546, 3469900), (588, 3222050), (600, 3157609), (637, 2974200), (650, 2914716), (700, 2706522), (728, 2602425), (735, 2577640), (780, 2428930), (840, 2255435), (910, 2081940), (975, 1943144), (980, 1933230), (1050, 1804348), (1092, 1734950), (1176, 1611025), (1225, 1546584), (1274, 1487100), (1300, 1457358), (1365, 1387960), (1400, 1353261), (1470, 1288820), (1560, 1214465), (1820, 1040970), (1911, 991400), (1950, 971572), (1960, 966615), (2100, 902174), (2184, 867475), (2275, 832776), (2450, 773292), (2548, 743550), (2600, 728679), (2730, 693980), (2940, 644410), (3185, 594840), (3640, 520485), (3675, 515528), (3822, 495700), (3900, 485786), (4200, 451087), (4550, 416388), (4900, 386646), (4957, 382200), (5096, 371775), (5460, 346990), (5880, 322205), (6370, 297420), (6825, 277592), (7350, 257764), (7644, 247850), (7800, 242893), (9100, 208194), (9555, 198280), (9800, 193323), (9914, 191100), (10920, 173495), (12740, 148710), (13650, 138796), (14700, 128882), (14871, 127400), (15288, 123925), (15925, 118968), (18200, 104097), (19110, 99140), (19828, 95550), (24785, 76440), (25480, 74355), (27300, 69398), (29400, 64441), (29742, 63700), (31850, 59484), (34699, 54600), (38220, 49570), (39656, 47775)]