4387642560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{72547}}^1$

素因数の和:72580

約数の個数: 224

約数和(自身を含む): 17690104320

約数和(自身を除く): 13302461760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 72547, 145094, 217641, 290188, 362735, 435282, 507829, 580376, 652923, 725470, 870564, 1015658, 1088205, 1160752, 1305846, 1450940, 1523487, 1741128, 1958769, 2031316, 2176410, 2321504, 2539145, 2611692, 2901880, 3046974, 3264615, 3482256, 3917538, 4062632, 4352820, 4570461, 4643008, 5078290, 5223384, 5803760, 6093948, 6529230, 6964512, 7617435, 7835076, 8125264, 8705640, 9140922, 9793845, 10156580, 10446768, 11607520, 12187896, 13058460, 13711383, 13929024, 15234870, 15670152, 16250528, 17411280, 18281844, 19587690, 20313160, 20893536, 22852305, 23215040, 24375792, 26116920, 27422766, 30469740, 31340304, 32501056, 34822560, 36563688, 39175380, 40626320, 41787072, 45704610, 48751584, 52233840, 54845532, 60939480, 62680608, 68556915, 69645120, 73127376, 78350760, 81252640, 91409220, 97503168, 104467680, 109691064, 121878960, 125361216, 137113830, 146254752, 156701520, 162505280, 182818440, 208935360, 219382128, 243757920, 274227660, 292509504, 313403040, 365636880, 438764256, 487515840, 548455320, 626806080, 731273760, 877528512, 1096910640, 1462547520, 2193821280, 4387642560]

約数ペア:

[(1, 4387642560), (2, 2193821280), (3, 1462547520), (4, 1096910640), (5, 877528512), (6, 731273760), (7, 626806080), (8, 548455320), (9, 487515840), (10, 438764256), (12, 365636880), (14, 313403040), (15, 292509504), (16, 274227660), (18, 243757920), (20, 219382128), (21, 208935360), (24, 182818440), (27, 162505280), (28, 156701520), (30, 146254752), (32, 137113830), (35, 125361216), (36, 121878960), (40, 109691064), (42, 104467680), (45, 97503168), (48, 91409220), (54, 81252640), (56, 78350760), (60, 73127376), (63, 69645120), (64, 68556915), (70, 62680608), (72, 60939480), (80, 54845532), (84, 52233840), (90, 48751584), (96, 45704610), (105, 41787072), (108, 40626320), (112, 39175380), (120, 36563688), (126, 34822560), (135, 32501056), (140, 31340304), (144, 30469740), (160, 27422766), (168, 26116920), (180, 24375792), (189, 23215040), (192, 22852305), (210, 20893536), (216, 20313160), (224, 19587690), (240, 18281844), (252, 17411280), (270, 16250528), (280, 15670152), (288, 15234870), (315, 13929024), (320, 13711383), (336, 13058460), (360, 12187896), (378, 11607520), (420, 10446768), (432, 10156580), (448, 9793845), (480, 9140922), (504, 8705640), (540, 8125264), (560, 7835076), (576, 7617435), (630, 6964512), (672, 6529230), (720, 6093948), (756, 5803760), (840, 5223384), (864, 5078290), (945, 4643008), (960, 4570461), (1008, 4352820), (1080, 4062632), (1120, 3917538), (1260, 3482256), (1344, 3264615), (1440, 3046974), (1512, 2901880), (1680, 2611692), (1728, 2539145), (1890, 2321504), (2016, 2176410), (2160, 2031316), (2240, 1958769), (2520, 1741128), (2880, 1523487), (3024, 1450940), (3360, 1305846), (3780, 1160752), (4032, 1088205), (4320, 1015658), (5040, 870564), (6048, 725470), (6720, 652923), (7560, 580376), (8640, 507829), (10080, 435282), (12096, 362735), (15120, 290188), (20160, 217641), (30240, 145094), (60480, 72547)]