844416300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30931}}^1$

素因数の和:30968

約数の個数: 144

約数和(自身を含む): 3007085312

約数和(自身を除く): 2162669012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 27300, 30931, 61862, 92793, 123724, 154655, 185586, 216517, 309310, 371172, 402103, 433034, 463965, 618620, 649551, 773275, 804206, 866068, 927930, 1082585, 1206309, 1299102, 1546550, 1608412, 1855860, 2010515, 2165170, 2319825, 2412618, 2598204, 2814721, 3093100, 3247755, 4021030, 4330340, 4639650, 4825236, 5412925, 5629442, 6031545, 6495510, 8042060, 8444163, 9279300, 10052575, 10825850, 11258884, 12063090, 12991020, 14073605, 16238775, 16888326, 20105150, 21651700, 24126180, 28147210, 30157725, 32477550, 33776652, 40210300, 42220815, 56294420, 60315450, 64955100, 70368025, 84441630, 120630900, 140736050, 168883260, 211104075, 281472100, 422208150, 844416300]

約数ペア:

[(1, 844416300), (2, 422208150), (3, 281472100), (4, 211104075), (5, 168883260), (6, 140736050), (7, 120630900), (10, 84441630), (12, 70368025), (13, 64955100), (14, 60315450), (15, 56294420), (20, 42220815), (21, 40210300), (25, 33776652), (26, 32477550), (28, 30157725), (30, 28147210), (35, 24126180), (39, 21651700), (42, 20105150), (50, 16888326), (52, 16238775), (60, 14073605), (65, 12991020), (70, 12063090), (75, 11258884), (78, 10825850), (84, 10052575), (91, 9279300), (100, 8444163), (105, 8042060), (130, 6495510), (140, 6031545), (150, 5629442), (156, 5412925), (175, 4825236), (182, 4639650), (195, 4330340), (210, 4021030), (260, 3247755), (273, 3093100), (300, 2814721), (325, 2598204), (350, 2412618), (364, 2319825), (390, 2165170), (420, 2010515), (455, 1855860), (525, 1608412), (546, 1546550), (650, 1299102), (700, 1206309), (780, 1082585), (910, 927930), (975, 866068), (1050, 804206), (1092, 773275), (1300, 649551), (1365, 618620), (1820, 463965), (1950, 433034), (2100, 402103), (2275, 371172), (2730, 309310), (3900, 216517), (4550, 185586), (5460, 154655), (6825, 123724), (9100, 92793), (13650, 61862), (27300, 30931)]