44680300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 119992320

約数和(自身を除く): 75312020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 31, 35, 50, 58, 62, 70, 71, 100, 116, 124, 140, 142, 145, 155, 175, 203, 217, 284, 290, 310, 350, 355, 406, 434, 497, 580, 620, 700, 710, 725, 775, 812, 868, 899, 994, 1015, 1085, 1420, 1450, 1550, 1775, 1798, 1988, 2030, 2059, 2170, 2201, 2485, 2900, 3100, 3550, 3596, 4060, 4118, 4340, 4402, 4495, 4970, 5075, 5425, 6293, 7100, 8236, 8804, 8990, 9940, 10150, 10295, 10850, 11005, 12425, 12586, 14413, 15407, 17980, 20300, 20590, 21700, 22010, 22475, 24850, 25172, 28826, 30814, 31465, 41180, 44020, 44950, 49700, 51475, 55025, 57652, 61628, 62930, 63829, 72065, 77035, 89900, 102950, 110050, 125860, 127658, 144130, 154070, 157325, 205900, 220100, 255316, 288260, 308140, 314650, 319145, 360325, 385175, 446803, 629300, 638290, 720650, 770350, 893606, 1276580, 1441300, 1540700, 1595725, 1787212, 2234015, 3191450, 4468030, 6382900, 8936060, 11170075, 22340150, 44680300]

約数ペア:

[(1, 44680300), (2, 22340150), (4, 11170075), (5, 8936060), (7, 6382900), (10, 4468030), (14, 3191450), (20, 2234015), (25, 1787212), (28, 1595725), (29, 1540700), (31, 1441300), (35, 1276580), (50, 893606), (58, 770350), (62, 720650), (70, 638290), (71, 629300), (100, 446803), (116, 385175), (124, 360325), (140, 319145), (142, 314650), (145, 308140), (155, 288260), (175, 255316), (203, 220100), (217, 205900), (284, 157325), (290, 154070), (310, 144130), (350, 127658), (355, 125860), (406, 110050), (434, 102950), (497, 89900), (580, 77035), (620, 72065), (700, 63829), (710, 62930), (725, 61628), (775, 57652), (812, 55025), (868, 51475), (899, 49700), (994, 44950), (1015, 44020), (1085, 41180), (1420, 31465), (1450, 30814), (1550, 28826), (1775, 25172), (1798, 24850), (1988, 22475), (2030, 22010), (2059, 21700), (2170, 20590), (2201, 20300), (2485, 17980), (2900, 15407), (3100, 14413), (3550, 12586), (3596, 12425), (4060, 11005), (4118, 10850), (4340, 10295), (4402, 10150), (4495, 9940), (4970, 8990), (5075, 8804), (5425, 8236), (6293, 7100)]