660007530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6199}}^1$

素因数の和:6245

約数の個数: 144

約数和(自身を含む): 2123971200

約数和(自身を除く): 1463963670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1638, 1690, 2366, 2535, 2730, 3042, 3549, 4095, 5070, 5915, 6199, 7098, 7605, 8190, 10647, 11830, 12398, 15210, 17745, 18597, 21294, 30995, 35490, 37194, 43393, 53235, 55791, 61990, 80587, 86786, 92985, 106470, 111582, 130179, 161174, 185970, 216965, 241761, 260358, 278955, 390537, 402935, 433930, 483522, 557910, 564109, 650895, 725283, 781074, 805870, 1047631, 1128218, 1208805, 1301790, 1450566, 1692327, 1952685, 2095262, 2417610, 2820545, 3142893, 3384654, 3626415, 3905370, 5076981, 5238155, 5641090, 6285786, 7252830, 7333417, 8461635, 9428679, 10153962, 10476310, 14666834, 15714465, 16923270, 18857358, 22000251, 25384905, 31428930, 36667085, 44000502, 47143395, 50769810, 66000753, 73334170, 94286790, 110001255, 132001506, 220002510, 330003765, 660007530]

約数ペア:

[(1, 660007530), (2, 330003765), (3, 220002510), (5, 132001506), (6, 110001255), (7, 94286790), (9, 73334170), (10, 66000753), (13, 50769810), (14, 47143395), (15, 44000502), (18, 36667085), (21, 31428930), (26, 25384905), (30, 22000251), (35, 18857358), (39, 16923270), (42, 15714465), (45, 14666834), (63, 10476310), (65, 10153962), (70, 9428679), (78, 8461635), (90, 7333417), (91, 7252830), (105, 6285786), (117, 5641090), (126, 5238155), (130, 5076981), (169, 3905370), (182, 3626415), (195, 3384654), (210, 3142893), (234, 2820545), (273, 2417610), (315, 2095262), (338, 1952685), (390, 1692327), (455, 1450566), (507, 1301790), (546, 1208805), (585, 1128218), (630, 1047631), (819, 805870), (845, 781074), (910, 725283), (1014, 650895), (1170, 564109), (1183, 557910), (1365, 483522), (1521, 433930), (1638, 402935), (1690, 390537), (2366, 278955), (2535, 260358), (2730, 241761), (3042, 216965), (3549, 185970), (4095, 161174), (5070, 130179), (5915, 111582), (6199, 106470), (7098, 92985), (7605, 86786), (8190, 80587), (10647, 61990), (11830, 55791), (12398, 53235), (15210, 43393), (17745, 37194), (18597, 35490), (21294, 30995)]