200522790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 160

約数和(自身を含む): 589105440

約数和(自身を除く): 388582650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 137, 139, 162, 195, 234, 270, 274, 278, 351, 390, 405, 411, 417, 585, 685, 695, 702, 810, 822, 834, 1053, 1170, 1233, 1251, 1370, 1390, 1755, 1781, 1807, 2055, 2085, 2106, 2466, 2502, 3510, 3562, 3614, 3699, 3753, 4110, 4170, 5265, 5343, 5421, 6165, 6255, 7398, 7506, 8905, 9035, 10530, 10686, 10842, 11097, 11259, 12330, 12510, 16029, 16263, 17810, 18070, 18495, 18765, 19043, 22194, 22518, 26715, 27105, 32058, 32526, 36990, 37530, 38086, 48087, 48789, 53430, 54210, 55485, 56295, 57129, 80145, 81315, 95215, 96174, 97578, 110970, 112590, 114258, 144261, 146367, 160290, 162630, 171387, 190430, 240435, 243945, 247559, 285645, 288522, 292734, 342774, 480870, 487890, 495118, 514161, 571290, 721305, 731835, 742677, 856935, 1028322, 1237795, 1442610, 1463670, 1485354, 1542483, 1713870, 2228031, 2475590, 2570805, 3084966, 3713385, 4456062, 5141610, 6684093, 7426770, 7712415, 11140155, 13368186, 15424830, 20052279, 22280310, 33420465, 40104558, 66840930, 100261395, 200522790]

約数ペア:

[(1, 200522790), (2, 100261395), (3, 66840930), (5, 40104558), (6, 33420465), (9, 22280310), (10, 20052279), (13, 15424830), (15, 13368186), (18, 11140155), (26, 7712415), (27, 7426770), (30, 6684093), (39, 5141610), (45, 4456062), (54, 3713385), (65, 3084966), (78, 2570805), (81, 2475590), (90, 2228031), (117, 1713870), (130, 1542483), (135, 1485354), (137, 1463670), (139, 1442610), (162, 1237795), (195, 1028322), (234, 856935), (270, 742677), (274, 731835), (278, 721305), (351, 571290), (390, 514161), (405, 495118), (411, 487890), (417, 480870), (585, 342774), (685, 292734), (695, 288522), (702, 285645), (810, 247559), (822, 243945), (834, 240435), (1053, 190430), (1170, 171387), (1233, 162630), (1251, 160290), (1370, 146367), (1390, 144261), (1755, 114258), (1781, 112590), (1807, 110970), (2055, 97578), (2085, 96174), (2106, 95215), (2466, 81315), (2502, 80145), (3510, 57129), (3562, 56295), (3614, 55485), (3699, 54210), (3753, 53430), (4110, 48789), (4170, 48087), (5265, 38086), (5343, 37530), (5421, 36990), (6165, 32526), (6255, 32058), (7398, 27105), (7506, 26715), (8905, 22518), (9035, 22194), (10530, 19043), (10686, 18765), (10842, 18495), (11097, 18070), (11259, 17810), (12330, 16263), (12510, 16029)]