240929850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{853}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 686206080

約数和(自身を除く): 445276230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 269, 350, 525, 538, 807, 853, 1050, 1345, 1614, 1706, 1883, 2559, 2690, 3766, 4035, 4265, 5118, 5649, 5971, 6725, 8070, 8530, 9415, 11298, 11942, 12795, 13450, 17913, 18830, 20175, 21325, 25590, 28245, 29855, 35826, 40350, 42650, 47075, 56490, 59710, 63975, 89565, 94150, 127950, 141225, 149275, 179130, 229457, 282450, 298550, 447825, 458914, 688371, 895650, 1147285, 1376742, 1606199, 2294570, 3212398, 3441855, 4818597, 5736425, 6883710, 8030995, 9637194, 11472850, 16061990, 17209275, 24092985, 34418550, 40154975, 48185970, 80309950, 120464925, 240929850]

約数ペア:

[(1, 240929850), (2, 120464925), (3, 80309950), (5, 48185970), (6, 40154975), (7, 34418550), (10, 24092985), (14, 17209275), (15, 16061990), (21, 11472850), (25, 9637194), (30, 8030995), (35, 6883710), (42, 5736425), (50, 4818597), (70, 3441855), (75, 3212398), (105, 2294570), (150, 1606199), (175, 1376742), (210, 1147285), (269, 895650), (350, 688371), (525, 458914), (538, 447825), (807, 298550), (853, 282450), (1050, 229457), (1345, 179130), (1614, 149275), (1706, 141225), (1883, 127950), (2559, 94150), (2690, 89565), (3766, 63975), (4035, 59710), (4265, 56490), (5118, 47075), (5649, 42650), (5971, 40350), (6725, 35826), (8070, 29855), (8530, 28245), (9415, 25590), (11298, 21325), (11942, 20175), (12795, 18830), (13450, 17913)]