52807790280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{2953}}^1$

素因数の和:3384

約数の個数: 256

約数和(自身を含む): 184613184000

約数和(自身を除く): 131805393720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 349, 366, 420, 427, 488, 610, 698, 732, 840, 854, 915, 1047, 1220, 1281, 1396, 1464, 1708, 1745, 1830, 2094, 2135, 2440, 2443, 2562, 2792, 2953, 3416, 3490, 3660, 4188, 4270, 4886, 5124, 5235, 5906, 6405, 6980, 7320, 7329, 8376, 8540, 8859, 9772, 10248, 10470, 11812, 12215, 12810, 13960, 14658, 14765, 17080, 17718, 19544, 20671, 20940, 21289, 23624, 24430, 25620, 29316, 29530, 35436, 36645, 41342, 41880, 42578, 44295, 48860, 51240, 58632, 59060, 62013, 63867, 70872, 73290, 82684, 85156, 88590, 97720, 103355, 106445, 118120, 124026, 127734, 146580, 149023, 165368, 170312, 177180, 180133, 206710, 212890, 248052, 255468, 293160, 298046, 310065, 319335, 354360, 360266, 413420, 425780, 447069, 496104, 510936, 540399, 596092, 620130, 638670, 720532, 745115, 826840, 851560, 894138, 900665, 1030597, 1080798, 1192184, 1240260, 1260931, 1277340, 1441064, 1490230, 1788276, 1801330, 2061194, 2161596, 2235345, 2480520, 2521862, 2554680, 2701995, 2980460, 3091791, 3576552, 3602660, 3782793, 4122388, 4323192, 4470690, 5043724, 5152985, 5403990, 5960920, 6183582, 6304655, 7205320, 7214179, 7565586, 8244776, 8941380, 10087448, 10305970, 10807980, 12367164, 12609310, 14428358, 15131172, 15458955, 17882760, 18913965, 20611940, 21615960, 21642537, 24734328, 25218620, 28856716, 30262344, 30917910, 36070895, 37827930, 41223880, 43285074, 50437240, 57713432, 61835820, 62866417, 72141790, 75655860, 86570148, 108212685, 123671640, 125732834, 144283580, 151311720, 173140296, 188599251, 216425370, 251465668, 288567160, 314332085, 377198502, 432850740, 440064919, 502931336, 628664170, 754397004, 865701480, 880129838, 942996255, 1257328340, 1320194757, 1508794008, 1760259676, 1885992510, 2200324595, 2514656680, 2640389514, 3520519352, 3771985020, 4400649190, 5280779028, 6600973785, 7543970040, 8801298380, 10561558056, 13201947570, 17602596760, 26403895140, 52807790280]

約数ペア:

[(1, 52807790280), (2, 26403895140), (3, 17602596760), (4, 13201947570), (5, 10561558056), (6, 8801298380), (7, 7543970040), (8, 6600973785), (10, 5280779028), (12, 4400649190), (14, 3771985020), (15, 3520519352), (20, 2640389514), (21, 2514656680), (24, 2200324595), (28, 1885992510), (30, 1760259676), (35, 1508794008), (40, 1320194757), (42, 1257328340), (56, 942996255), (60, 880129838), (61, 865701480), (70, 754397004), (84, 628664170), (105, 502931336), (120, 440064919), (122, 432850740), (140, 377198502), (168, 314332085), (183, 288567160), (210, 251465668), (244, 216425370), (280, 188599251), (305, 173140296), (349, 151311720), (366, 144283580), (420, 125732834), (427, 123671640), (488, 108212685), (610, 86570148), (698, 75655860), (732, 72141790), (840, 62866417), (854, 61835820), (915, 57713432), (1047, 50437240), (1220, 43285074), (1281, 41223880), (1396, 37827930), (1464, 36070895), (1708, 30917910), (1745, 30262344), (1830, 28856716), (2094, 25218620), (2135, 24734328), (2440, 21642537), (2443, 21615960), (2562, 20611940), (2792, 18913965), (2953, 17882760), (3416, 15458955), (3490, 15131172), (3660, 14428358), (4188, 12609310), (4270, 12367164), (4886, 10807980), (5124, 10305970), (5235, 10087448), (5906, 8941380), (6405, 8244776), (6980, 7565586), (7320, 7214179), (7329, 7205320), (8376, 6304655), (8540, 6183582), (8859, 5960920), (9772, 5403990), (10248, 5152985), (10470, 5043724), (11812, 4470690), (12215, 4323192), (12810, 4122388), (13960, 3782793), (14658, 3602660), (14765, 3576552), (17080, 3091791), (17718, 2980460), (19544, 2701995), (20671, 2554680), (20940, 2521862), (21289, 2480520), (23624, 2235345), (24430, 2161596), (25620, 2061194), (29316, 1801330), (29530, 1788276), (35436, 1490230), (36645, 1441064), (41342, 1277340), (41880, 1260931), (42578, 1240260), (44295, 1192184), (48860, 1080798), (51240, 1030597), (58632, 900665), (59060, 894138), (62013, 851560), (63867, 826840), (70872, 745115), (73290, 720532), (82684, 638670), (85156, 620130), (88590, 596092), (97720, 540399), (103355, 510936), (106445, 496104), (118120, 447069), (124026, 425780), (127734, 413420), (146580, 360266), (149023, 354360), (165368, 319335), (170312, 310065), (177180, 298046), (180133, 293160), (206710, 255468), (212890, 248052)]