2098507320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9151}}^1$

素因数の和:9195

約数の個数: 288

約数和(自身を含む): 8544856320

約数和(自身を除く): 6446349000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 7644, 8190, 8820, 9151, 9555, 10920, 11466, 12740, 15288, 16380, 17640, 18302, 19110, 22932, 25480, 27453, 28665, 32760, 36604, 38220, 45755, 45864, 54906, 57330, 64057, 73208, 76440, 82359, 91510, 109812, 114660, 118963, 128114, 137265, 164718, 183020, 192171, 219624, 229320, 237926, 256228, 274530, 320285, 329436, 356889, 366040, 384342, 411795, 448399, 475852, 512456, 549060, 576513, 594815, 640570, 658872, 713778, 768684, 823590, 832741, 896798, 951704, 960855, 1070667, 1098120, 1153026, 1189630, 1281140, 1345197, 1427556, 1537368, 1647180, 1665482, 1784445, 1793596, 1921710, 2141334, 2241995, 2306052, 2379260, 2498223, 2562280, 2690394, 2855112, 2882565, 3294360, 3330964, 3568890, 3587192, 3843420, 4035591, 4163705, 4282668, 4483990, 4612104, 4758520, 4996446, 5353335, 5380788, 5765130, 5829187, 6661928, 6725985, 7137780, 7494669, 7686840, 8071182, 8327410, 8565336, 8967980, 9992892, 10706670, 10761576, 11530260, 11658374, 12491115, 13451970, 14275560, 14989338, 16142364, 16654820, 17487561, 17935960, 19985784, 20177955, 21413340, 23060520, 23316748, 24982230, 26903940, 29145935, 29978676, 32284728, 33309640, 34975122, 37473345, 40355910, 42826680, 46633496, 49964460, 52462683, 53807880, 58291870, 59957352, 69950244, 74946690, 80711820, 87437805, 99928920, 104925366, 116583740, 139900488, 149893380, 161423640, 174875610, 209850732, 233167480, 262313415, 299786760, 349751220, 419701464, 524626830, 699502440, 1049253660, 2098507320]

約数ペア:

[(1, 2098507320), (2, 1049253660), (3, 699502440), (4, 524626830), (5, 419701464), (6, 349751220), (7, 299786760), (8, 262313415), (9, 233167480), (10, 209850732), (12, 174875610), (13, 161423640), (14, 149893380), (15, 139900488), (18, 116583740), (20, 104925366), (21, 99928920), (24, 87437805), (26, 80711820), (28, 74946690), (30, 69950244), (35, 59957352), (36, 58291870), (39, 53807880), (40, 52462683), (42, 49964460), (45, 46633496), (49, 42826680), (52, 40355910), (56, 37473345), (60, 34975122), (63, 33309640), (65, 32284728), (70, 29978676), (72, 29145935), (78, 26903940), (84, 24982230), (90, 23316748), (91, 23060520), (98, 21413340), (104, 20177955), (105, 19985784), (117, 17935960), (120, 17487561), (126, 16654820), (130, 16142364), (140, 14989338), (147, 14275560), (156, 13451970), (168, 12491115), (180, 11658374), (182, 11530260), (195, 10761576), (196, 10706670), (210, 9992892), (234, 8967980), (245, 8565336), (252, 8327410), (260, 8071182), (273, 7686840), (280, 7494669), (294, 7137780), (312, 6725985), (315, 6661928), (360, 5829187), (364, 5765130), (390, 5380788), (392, 5353335), (420, 4996446), (441, 4758520), (455, 4612104), (468, 4483990), (490, 4282668), (504, 4163705), (520, 4035591), (546, 3843420), (585, 3587192), (588, 3568890), (630, 3330964), (637, 3294360), (728, 2882565), (735, 2855112), (780, 2690394), (819, 2562280), (840, 2498223), (882, 2379260), (910, 2306052), (936, 2241995), (980, 2141334), (1092, 1921710), (1170, 1793596), (1176, 1784445), (1260, 1665482), (1274, 1647180), (1365, 1537368), (1470, 1427556), (1560, 1345197), (1638, 1281140), (1764, 1189630), (1820, 1153026), (1911, 1098120), (1960, 1070667), (2184, 960855), (2205, 951704), (2340, 896798), (2520, 832741), (2548, 823590), (2730, 768684), (2940, 713778), (3185, 658872), (3276, 640570), (3528, 594815), (3640, 576513), (3822, 549060), (4095, 512456), (4410, 475852), (4680, 448399), (5096, 411795), (5460, 384342), (5733, 366040), (5880, 356889), (6370, 329436), (6552, 320285), (7644, 274530), (8190, 256228), (8820, 237926), (9151, 229320), (9555, 219624), (10920, 192171), (11466, 183020), (12740, 164718), (15288, 137265), (16380, 128114), (17640, 118963), (18302, 114660), (19110, 109812), (22932, 91510), (25480, 82359), (27453, 76440), (28665, 73208), (32760, 64057), (36604, 57330), (38220, 54906), (45755, 45864)]