127897702920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{18553}}^1$

素因数の和:19077

約数の個数: 256

約数和(自身を含む): 460079827200

約数和(自身を除く): 332182124280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 491, 520, 540, 585, 702, 780, 936, 982, 1080, 1170, 1404, 1473, 1560, 1755, 1964, 2340, 2455, 2808, 2946, 3510, 3928, 4419, 4680, 4910, 5892, 6383, 7020, 7365, 8838, 9820, 11784, 12766, 13257, 14040, 14730, 17676, 18553, 19149, 19640, 22095, 25532, 26514, 29460, 31915, 35352, 37106, 38298, 44190, 51064, 53028, 55659, 57447, 58920, 63830, 66285, 74212, 76596, 88380, 92765, 95745, 106056, 111318, 114894, 127660, 132570, 148424, 153192, 166977, 172341, 176760, 185530, 191490, 222636, 229788, 241189, 255320, 265140, 278295, 287235, 333954, 344682, 371060, 382980, 445272, 459576, 482378, 500931, 530280, 556590, 574470, 667908, 689364, 723567, 742120, 765960, 834885, 861705, 964756, 1001862, 1113180, 1148940, 1205945, 1335816, 1378728, 1447134, 1669770, 1723410, 1929512, 2003724, 2170701, 2226360, 2297880, 2411890, 2504655, 2894268, 3339540, 3446820, 3617835, 4007448, 4341402, 4823780, 5009310, 5788536, 6512103, 6679080, 6893640, 7235670, 8682804, 9109523, 9647560, 10018620, 10853505, 13024206, 14471340, 17365608, 18219046, 20037240, 21707010, 26048412, 27328569, 28942680, 32560515, 36438092, 43414020, 45547615, 52096824, 54657138, 65121030, 72876184, 81985707, 86828040, 91095230, 109314276, 118423799, 130242060, 136642845, 163971414, 182190460, 218628552, 236847598, 245957121, 260484120, 273285690, 327942828, 355271397, 364380920, 409928535, 473695196, 491914242, 546571380, 592118995, 655885656, 710542794, 819857070, 947390392, 983828484, 1065814191, 1093142760, 1184237990, 1229785605, 1421085588, 1639714140, 1776356985, 1967656968, 2131628382, 2368475980, 2459571210, 2842171176, 3197442573, 3279428280, 3552713970, 4263256764, 4736951960, 4919142420, 5329070955, 6394885146, 7105427940, 8526513528, 9838284840, 10658141910, 12789770292, 14210855880, 15987212865, 21316283820, 25579540584, 31974425730, 42632567640, 63948851460, 127897702920]

約数ペア:

[(1, 127897702920), (2, 63948851460), (3, 42632567640), (4, 31974425730), (5, 25579540584), (6, 21316283820), (8, 15987212865), (9, 14210855880), (10, 12789770292), (12, 10658141910), (13, 9838284840), (15, 8526513528), (18, 7105427940), (20, 6394885146), (24, 5329070955), (26, 4919142420), (27, 4736951960), (30, 4263256764), (36, 3552713970), (39, 3279428280), (40, 3197442573), (45, 2842171176), (52, 2459571210), (54, 2368475980), (60, 2131628382), (65, 1967656968), (72, 1776356985), (78, 1639714140), (90, 1421085588), (104, 1229785605), (108, 1184237990), (117, 1093142760), (120, 1065814191), (130, 983828484), (135, 947390392), (156, 819857070), (180, 710542794), (195, 655885656), (216, 592118995), (234, 546571380), (260, 491914242), (270, 473695196), (312, 409928535), (351, 364380920), (360, 355271397), (390, 327942828), (468, 273285690), (491, 260484120), (520, 245957121), (540, 236847598), (585, 218628552), (702, 182190460), (780, 163971414), (936, 136642845), (982, 130242060), (1080, 118423799), (1170, 109314276), (1404, 91095230), (1473, 86828040), (1560, 81985707), (1755, 72876184), (1964, 65121030), (2340, 54657138), (2455, 52096824), (2808, 45547615), (2946, 43414020), (3510, 36438092), (3928, 32560515), (4419, 28942680), (4680, 27328569), (4910, 26048412), (5892, 21707010), (6383, 20037240), (7020, 18219046), (7365, 17365608), (8838, 14471340), (9820, 13024206), (11784, 10853505), (12766, 10018620), (13257, 9647560), (14040, 9109523), (14730, 8682804), (17676, 7235670), (18553, 6893640), (19149, 6679080), (19640, 6512103), (22095, 5788536), (25532, 5009310), (26514, 4823780), (29460, 4341402), (31915, 4007448), (35352, 3617835), (37106, 3446820), (38298, 3339540), (44190, 2894268), (51064, 2504655), (53028, 2411890), (55659, 2297880), (57447, 2226360), (58920, 2170701), (63830, 2003724), (66285, 1929512), (74212, 1723410), (76596, 1669770), (88380, 1447134), (92765, 1378728), (95745, 1335816), (106056, 1205945), (111318, 1148940), (114894, 1113180), (127660, 1001862), (132570, 964756), (148424, 861705), (153192, 834885), (166977, 765960), (172341, 742120), (176760, 723567), (185530, 689364), (191490, 667908), (222636, 574470), (229788, 556590), (241189, 530280), (255320, 500931), (265140, 482378), (278295, 459576), (287235, 445272), (333954, 382980), (344682, 371060)]