227717040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55813}}^1$

素因数の和:55846

約数の個数: 80

約数和(自身を含む): 747461088

約数和(自身を除く): 519744048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 55813, 111626, 167439, 223252, 279065, 334878, 446504, 558130, 669756, 837195, 893008, 948821, 1116260, 1339512, 1674390, 1897642, 2232520, 2679024, 2846463, 3348780, 3795284, 4465040, 4744105, 5692926, 6697560, 7590568, 9488210, 11385852, 13395120, 14232315, 15181136, 18976420, 22771704, 28464630, 37952840, 45543408, 56929260, 75905680, 113858520, 227717040]

約数ペア:

[(1, 227717040), (2, 113858520), (3, 75905680), (4, 56929260), (5, 45543408), (6, 37952840), (8, 28464630), (10, 22771704), (12, 18976420), (15, 15181136), (16, 14232315), (17, 13395120), (20, 11385852), (24, 9488210), (30, 7590568), (34, 6697560), (40, 5692926), (48, 4744105), (51, 4465040), (60, 3795284), (68, 3348780), (80, 2846463), (85, 2679024), (102, 2232520), (120, 1897642), (136, 1674390), (170, 1339512), (204, 1116260), (240, 948821), (255, 893008), (272, 837195), (340, 669756), (408, 558130), (510, 446504), (680, 334878), (816, 279065), (1020, 223252), (1360, 167439), (2040, 111626), (4080, 55813)]