486120300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 1465239552

約数和(自身を除く): 979119252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 167, 186, 300, 310, 313, 334, 372, 465, 501, 620, 626, 668, 775, 835, 930, 939, 1002, 1252, 1550, 1565, 1670, 1860, 1878, 2004, 2325, 2505, 3100, 3130, 3340, 3756, 4175, 4650, 4695, 5010, 5177, 6260, 7825, 8350, 9300, 9390, 9703, 10020, 10354, 12525, 15531, 15650, 16700, 18780, 19406, 20708, 23475, 25050, 25885, 29109, 31062, 31300, 38812, 46950, 48515, 50100, 51770, 52271, 58218, 62124, 77655, 93900, 97030, 103540, 104542, 116436, 129425, 145545, 155310, 156813, 194060, 209084, 242575, 258850, 261355, 291090, 310620, 313626, 388275, 485150, 517700, 522710, 582180, 627252, 727725, 776550, 784065, 970300, 1045420, 1306775, 1455450, 1553100, 1568130, 1620401, 2613550, 2910900, 3136260, 3240802, 3920325, 4861203, 5227100, 6481604, 7840650, 8102005, 9722406, 15681300, 16204010, 19444812, 24306015, 32408020, 40510025, 48612030, 81020050, 97224060, 121530075, 162040100, 243060150, 486120300]

約数ペア:

[(1, 486120300), (2, 243060150), (3, 162040100), (4, 121530075), (5, 97224060), (6, 81020050), (10, 48612030), (12, 40510025), (15, 32408020), (20, 24306015), (25, 19444812), (30, 16204010), (31, 15681300), (50, 9722406), (60, 8102005), (62, 7840650), (75, 6481604), (93, 5227100), (100, 4861203), (124, 3920325), (150, 3240802), (155, 3136260), (167, 2910900), (186, 2613550), (300, 1620401), (310, 1568130), (313, 1553100), (334, 1455450), (372, 1306775), (465, 1045420), (501, 970300), (620, 784065), (626, 776550), (668, 727725), (775, 627252), (835, 582180), (930, 522710), (939, 517700), (1002, 485150), (1252, 388275), (1550, 313626), (1565, 310620), (1670, 291090), (1860, 261355), (1878, 258850), (2004, 242575), (2325, 209084), (2505, 194060), (3100, 156813), (3130, 155310), (3340, 145545), (3756, 129425), (4175, 116436), (4650, 104542), (4695, 103540), (5010, 97030), (5177, 93900), (6260, 77655), (7825, 62124), (8350, 58218), (9300, 52271), (9390, 51770), (9703, 50100), (10020, 48515), (10354, 46950), (12525, 38812), (15531, 31300), (15650, 31062), (16700, 29109), (18780, 25885), (19406, 25050), (20708, 23475)]