304300960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3294

約数の個数: 96

約数和(自身を含む): 781401600

約数和(自身を除く): 477100640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1520, 2356, 2480, 2945, 3040, 3229, 4712, 4960, 5890, 6458, 9424, 11780, 12916, 16145, 18848, 23560, 25832, 32290, 47120, 51664, 61351, 64580, 94240, 100099, 103328, 122702, 129160, 200198, 245404, 258320, 306755, 400396, 490808, 500495, 516640, 613510, 800792, 981616, 1000990, 1227020, 1601584, 1901881, 1963232, 2001980, 2454040, 3203168, 3803762, 4003960, 4908080, 7607524, 8007920, 9509405, 9816160, 15215048, 16015840, 19018810, 30430096, 38037620, 60860192, 76075240, 152150480, 304300960]

約数ペア:

[(1, 304300960), (2, 152150480), (4, 76075240), (5, 60860192), (8, 38037620), (10, 30430096), (16, 19018810), (19, 16015840), (20, 15215048), (31, 9816160), (32, 9509405), (38, 8007920), (40, 7607524), (62, 4908080), (76, 4003960), (80, 3803762), (95, 3203168), (124, 2454040), (152, 2001980), (155, 1963232), (160, 1901881), (190, 1601584), (248, 1227020), (304, 1000990), (310, 981616), (380, 800792), (496, 613510), (589, 516640), (608, 500495), (620, 490808), (760, 400396), (992, 306755), (1178, 258320), (1240, 245404), (1520, 200198), (2356, 129160), (2480, 122702), (2945, 103328), (3040, 100099), (3229, 94240), (4712, 64580), (4960, 61351), (5890, 51664), (6458, 47120), (9424, 32290), (11780, 25832), (12916, 23560), (16145, 18848)]