1037621520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6570

約数の個数: 240

約数和(自身を含む): 3974089392

約数和(自身を除く): 2936467872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6521, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 13042, 13260, 15912, 17680, 19563, 19890, 26084, 26520, 31824, 32605, 39126, 39780, 52168, 53040, 58689, 65210, 78252, 79560, 84773, 97815, 104336, 110857, 117378, 130420, 156504, 159120, 169546, 195630, 221714, 234756, 254319, 260840, 293445, 313008, 332571, 339092, 391260, 423865, 443428, 469512, 508638, 521680, 554285, 586890, 665142, 678184, 762957, 782520, 847730, 886856, 939024, 997713, 1017276, 1108570, 1173780, 1271595, 1330284, 1356368, 1441141, 1525914, 1565040, 1662855, 1695460, 1773712, 1995426, 2034552, 2217140, 2347560, 2543190, 2660568, 2882282, 3051828, 3325710, 3390920, 3814785, 3990852, 4069104, 4323423, 4434280, 4695120, 4988565, 5086380, 5321136, 5764564, 6103656, 6651420, 6781840, 7205705, 7629570, 7981704, 8646846, 8868560, 9977130, 10172760, 11529128, 12207312, 12970269, 13302840, 14411410, 15259140, 15963408, 17293692, 19954260, 20345520, 21617115, 23058256, 25940538, 26605680, 28822820, 30518280, 34587384, 39908520, 43234230, 51881076, 57645640, 61036560, 64851345, 69174768, 79817040, 86468460, 103762152, 115291280, 129702690, 172936920, 207524304, 259405380, 345873840, 518810760, 1037621520]

約数ペア:

[(1, 1037621520), (2, 518810760), (3, 345873840), (4, 259405380), (5, 207524304), (6, 172936920), (8, 129702690), (9, 115291280), (10, 103762152), (12, 86468460), (13, 79817040), (15, 69174768), (16, 64851345), (17, 61036560), (18, 57645640), (20, 51881076), (24, 43234230), (26, 39908520), (30, 34587384), (34, 30518280), (36, 28822820), (39, 26605680), (40, 25940538), (45, 23058256), (48, 21617115), (51, 20345520), (52, 19954260), (60, 17293692), (65, 15963408), (68, 15259140), (72, 14411410), (78, 13302840), (80, 12970269), (85, 12207312), (90, 11529128), (102, 10172760), (104, 9977130), (117, 8868560), (120, 8646846), (130, 7981704), (136, 7629570), (144, 7205705), (153, 6781840), (156, 6651420), (170, 6103656), (180, 5764564), (195, 5321136), (204, 5086380), (208, 4988565), (221, 4695120), (234, 4434280), (240, 4323423), (255, 4069104), (260, 3990852), (272, 3814785), (306, 3390920), (312, 3325710), (340, 3051828), (360, 2882282), (390, 2660568), (408, 2543190), (442, 2347560), (468, 2217140), (510, 2034552), (520, 1995426), (585, 1773712), (612, 1695460), (624, 1662855), (663, 1565040), (680, 1525914), (720, 1441141), (765, 1356368), (780, 1330284), (816, 1271595), (884, 1173780), (936, 1108570), (1020, 1017276), (1040, 997713), (1105, 939024), (1170, 886856), (1224, 847730), (1326, 782520), (1360, 762957), (1530, 678184), (1560, 665142), (1768, 586890), (1872, 554285), (1989, 521680), (2040, 508638), (2210, 469512), (2340, 443428), (2448, 423865), (2652, 391260), (3060, 339092), (3120, 332571), (3315, 313008), (3536, 293445), (3978, 260840), (4080, 254319), (4420, 234756), (4680, 221714), (5304, 195630), (6120, 169546), (6521, 159120), (6630, 156504), (7956, 130420), (8840, 117378), (9360, 110857), (9945, 104336), (10608, 97815), (12240, 84773), (13042, 79560), (13260, 78252), (15912, 65210), (17680, 58689), (19563, 53040), (19890, 52168), (26084, 39780), (26520, 39126), (31824, 32605)]