74781300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 263983104

約数和(自身を除く): 189201804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 31, 33, 34, 43, 44, 50, 51, 55, 60, 62, 66, 68, 75, 85, 86, 93, 100, 102, 110, 124, 129, 132, 150, 155, 165, 170, 172, 186, 187, 204, 215, 220, 255, 258, 275, 300, 310, 330, 340, 341, 372, 374, 425, 430, 465, 473, 510, 516, 527, 550, 561, 620, 645, 660, 682, 731, 748, 775, 825, 850, 860, 930, 935, 946, 1020, 1023, 1054, 1075, 1100, 1122, 1275, 1290, 1333, 1364, 1419, 1462, 1550, 1581, 1650, 1700, 1705, 1860, 1870, 1892, 2046, 2108, 2150, 2193, 2244, 2325, 2365, 2550, 2580, 2635, 2666, 2805, 2838, 2924, 3100, 3162, 3225, 3300, 3410, 3655, 3740, 3999, 4092, 4300, 4386, 4650, 4675, 4730, 5100, 5115, 5270, 5332, 5610, 5676, 5797, 6324, 6450, 6665, 6820, 7095, 7310, 7905, 7998, 8041, 8525, 8772, 9300, 9350, 9460, 10230, 10540, 10965, 11220, 11594, 11825, 12900, 13175, 13330, 14025, 14190, 14620, 14663, 15810, 15996, 16082, 17050, 17391, 18275, 18700, 19995, 20460, 21930, 22661, 23188, 23650, 24123, 25575, 26350, 26660, 28050, 28380, 28985, 29326, 31620, 32164, 33325, 34100, 34782, 35475, 36550, 39525, 39990, 40205, 43860, 43989, 45322, 47300, 48246, 51150, 52700, 54825, 56100, 57970, 58652, 66650, 67983, 69564, 70950, 73100, 73315, 79050, 79980, 80410, 86955, 87978, 90644, 96492, 99975, 102300, 109650, 113305, 115940, 120615, 133300, 135966, 141900, 144925, 146630, 158100, 160820, 173910, 175956, 199950, 201025, 219300, 219945, 226610, 241230, 249271, 271932, 289850, 293260, 339915, 347820, 366575, 399900, 402050, 434775, 439890, 453220, 482460, 498542, 566525, 579700, 603075, 679830, 733150, 747813, 804100, 869550, 879780, 997084, 1099725, 1133050, 1206150, 1246355, 1359660, 1466300, 1495626, 1699575, 1739100, 2199450, 2266100, 2412300, 2492710, 2991252, 3399150, 3739065, 4398900, 4985420, 6231775, 6798300, 7478130, 12463550, 14956260, 18695325, 24927100, 37390650, 74781300]

約数ペア:

[(1, 74781300), (2, 37390650), (3, 24927100), (4, 18695325), (5, 14956260), (6, 12463550), (10, 7478130), (11, 6798300), (12, 6231775), (15, 4985420), (17, 4398900), (20, 3739065), (22, 3399150), (25, 2991252), (30, 2492710), (31, 2412300), (33, 2266100), (34, 2199450), (43, 1739100), (44, 1699575), (50, 1495626), (51, 1466300), (55, 1359660), (60, 1246355), (62, 1206150), (66, 1133050), (68, 1099725), (75, 997084), (85, 879780), (86, 869550), (93, 804100), (100, 747813), (102, 733150), (110, 679830), (124, 603075), (129, 579700), (132, 566525), (150, 498542), (155, 482460), (165, 453220), (170, 439890), (172, 434775), (186, 402050), (187, 399900), (204, 366575), (215, 347820), (220, 339915), (255, 293260), (258, 289850), (275, 271932), (300, 249271), (310, 241230), (330, 226610), (340, 219945), (341, 219300), (372, 201025), (374, 199950), (425, 175956), (430, 173910), (465, 160820), (473, 158100), (510, 146630), (516, 144925), (527, 141900), (550, 135966), (561, 133300), (620, 120615), (645, 115940), (660, 113305), (682, 109650), (731, 102300), (748, 99975), (775, 96492), (825, 90644), (850, 87978), (860, 86955), (930, 80410), (935, 79980), (946, 79050), (1020, 73315), (1023, 73100), (1054, 70950), (1075, 69564), (1100, 67983), (1122, 66650), (1275, 58652), (1290, 57970), (1333, 56100), (1364, 54825), (1419, 52700), (1462, 51150), (1550, 48246), (1581, 47300), (1650, 45322), (1700, 43989), (1705, 43860), (1860, 40205), (1870, 39990), (1892, 39525), (2046, 36550), (2108, 35475), (2150, 34782), (2193, 34100), (2244, 33325), (2325, 32164), (2365, 31620), (2550, 29326), (2580, 28985), (2635, 28380), (2666, 28050), (2805, 26660), (2838, 26350), (2924, 25575), (3100, 24123), (3162, 23650), (3225, 23188), (3300, 22661), (3410, 21930), (3655, 20460), (3740, 19995), (3999, 18700), (4092, 18275), (4300, 17391), (4386, 17050), (4650, 16082), (4675, 15996), (4730, 15810), (5100, 14663), (5115, 14620), (5270, 14190), (5332, 14025), (5610, 13330), (5676, 13175), (5797, 12900), (6324, 11825), (6450, 11594), (6665, 11220), (6820, 10965), (7095, 10540), (7310, 10230), (7905, 9460), (7998, 9350), (8041, 9300), (8525, 8772)]